* All authors contributed equally.
An Analysis of Categorical Biases in Word
Embeddings
Abstract— This work focuses on discovering forms of bias in
word embeddings through the use of the Word Embedding
Association Test (WEAT). A thorough categorical analysis is
performed to distinguish among different forms of biases, to
discover the extent and importance of it in different domains
and also uncover biases that are commonly not expected.
Moreover, a model specifically designed and trained to mitigate
bias in genders is also tested to see how much it can mitigate the
effect of embedded bias in training corpora. Finally, to discover
how those biases came to be, we perform an analysis on a
historic dataset which can illustrate how biases evolved and
whether there is a consistency in their current estimated form.
I. INTRODUCTION
Word Embeddings trained on Natural Language Processing
(NLP) and machine learning models are vulnerable to
rampant biases. These biases maybe desirable or undesirable.
Significant work has been done to develop de-biasing models
for word embeddings. But, making a model absolutely bias
free can be difficult. These biases are mostly generated due
lack of representational data, or as a direct influence of our in
bred societal biases that get incorporated in the data sets that
are used to train these models on.
With the advent of Artificial Intelligence and technologies
built on it, word embeddings find major real-world
application. For example; recommendation systems on e-
commerce websites find use of word embeddings to suggest
search-keywords or merchandises to its users. Websites for
professional networking can generate biased output too. If a
recruiter looks for suitable candidates for a position, biased
output can be generated based on the candidate’s gender,
location etc. If the recruiter enters the search keyword
“programmer”, the algorithm may tend to return resumes of
male candidates with higher priority, as dictated by the word
embeddings which associates the profession, “programmer”
more with the male gender. This is an undesirable bias which
should be eliminated from the model to make the application
fair. Again, when the results returned tend to be biased
towards candidates with residence in a particular location, to
some extent they might be desirable biases. For example;
when a company which is searching for candidates to fill a
position in London, if the results returned give low priority to
candidates from Tokyo, then it may not be completely
undesirable. This indicates, on top of eliminating undesirable
biases, algorithms must also be trained to identify and retain
the desirable biases.
Previous work done in this area have targeted biases like
gender bias, ethnic bias, temporal bias in historical data, etc.
The most used method is WEAT (Word Embedding
Association Test) to quantify and understand the extent of ...
NOVEL MACHINE LEARNING ALGORITHMS FOR CENTRALITY AND CLIQUES DETECTION IN YOU...ijaia
The goal of this research project is to analyze the dynamics of social networks using machine learning techniques to locate maximal cliques and to find clusters for the purpose of identifying a target demographic. Unsupervised machine learning techniques are designed and implemented in this project to analyze a dataset from YouTube to discover communities in the social network and find central nodes. Different clustering algorithms are implemented and applied to the YouTube dataset. The well-known Bron-Kerbosch algorithm is used effectively in this research to find maximal cliques. The results obtained from this research could be used for advertising purposes and for building smart recommendation systems. All algorithms were implemented using Python programming language. The experimental results show that we were able to successfully find central nodes through clique-centrality and degree centrality. By utilizing clique detection algorithms, the research shown how machine learning algorithms can detect close knit groups within a larger network.
NOVEL MACHINE LEARNING ALGORITHMS FOR CENTRALITY AND CLIQUES DETECTION IN YOU...gerogepatton
The goal of this research project is to analyze the dynamics of social networks using machine learning techniques to locate maximal cliques and to find clusters for the purpose of identifying a target demographic. Unsupervised machine learning techniques are designed and implemented in this project to analyze a dataset from YouTube to discover communities in the social network and find central nodes. Different clustering algorithms are implemented and applied to the YouTube dataset. The well-known Bron-Kerbosch algorithm is used effectively in this research to find maximal cliques. The results obtained from this research could be used for advertising purposes and for building smart recommendation systems. All algorithms were implemented using Python programming language. The experimental results show that we were able to successfully find central nodes through clique-centrality and degree centrality. By utilizing clique detection algorithms, the research shown how machine learning algorithms can detect close knit groups within a larger network.
Novel Machine Learning Algorithms for Centrality and Cliques Detection in You...gerogepatton
The goal of this research project is to analyze the dynamics of social networks using machine learning techniques to locate maximal cliques and to find clusters for the purpose of dentifying a target
demographic. Unsupervised machine learning techniques are designed and implemented in this project to analyze a dataset from YouTube to discover communities in the social network and find central nodes. Different clustering algorithms are implemented and applied to the YouTube dataset. The well-known Bron-Kerbosch algorithm is used effectively in this research to find maximal cliques. The results obtained
from this research could be used for advertising purposes and for building smart recommendation systems.
All algorithms were implemented using Python programming language. The experimental results show that
we were able to successfully find central nodes through clique-centrality and degree centrality. By utilizing
clique detection algorithms, the research shown how machine learning algorithms can detect close knit
groups within a larger network.
A Hybrid Method of Long Short-Term Memory and AutoEncoder Architectures for S...AhmedAdilNafea
Sarcasm detection is considered one of the most challenging tasks in sentiment analysis and opinion mining applications in the social media. Sarcasm identification is therefore essential for a good public opinion decision. There are some studies on sarcasm detection that apply standard word2vec model and have shown great performance with word-level analysis. However, once a sequence of terms is being tackled, the performance drops. This is because averaging the embedding of each term in a sentence to get the general embedding would discard the important embedding of some terms. LSTM showed significant improvement in terms of document embedding. However, within the classification LSTM requires adding additional information in order to precisely classify the document into sarcasm or not. This study aims to propose two technique based on LSTM and Auto-Encoder for improving the sarcasm detection. A benchmark dataset has been used in the experiments along with several pre-processing operations that have been applied. These include stop word removal, tokenization and special character removal with LSTM which can be represented by configuring the document embedding and using Auto-Encoder the classifier that was trained on the proposed LSTM. Results showed that the proposed LSTM with Auto-Encoder outperformed the baseline by achieving 84% of f-measure for the dataset. The main reason behind the superiority is that the proposed auto encoder is processing the document embedding as input and attempt to output the same embedding vector. This will enable the architecture to learn the interesting embedding that have significant impact on sarcasm polarity.
Document Retrieval System, a Case StudyIJERA Editor
In this work we have proposed a method for automatic indexing and retrieval. This method will provide as a
result the most likelihood document which is related to the input query. The technique used in this project is
known as singular-value decomposition, in this method a large term by document matrix is analyzed and
decomposed into 100 factors. Documents are represented by 100 item vector of factor weights. On the other
hand queries are represented as pseudo-document vectors, which are formed from weighed combinations of
terms.
06279 Topic PSY 325 Statistics for the Behavioral & Social Scienc.docxoswald1horne84988
06279 Topic: PSY 325 Statistics for the Behavioral & Social Sciences
Number of Pages: 2 (Double Spaced)
Number of sources: 3
Writing Style: APA
Type of document: Essay
Academic Level:Undergraduate
Category: Art
Language Style: English (U.S.)
Order Instructions: Attached
follow the requirements in the attached.
Running Head: ERM 1
ERM 4
ERM
Institution Affiliation
Student Name
Date
Mapping
ENTERPRISE RISK MANAGEMENT IN HEALTHCARE
A CLEARLY DEFINED STRATEGY WILL ENABLE THE EFFECTIVE IMPLEMENTATION OF ERM
COMMUNICATION BETWEEN THE EMPLOYEE AND THE EMPLOYER IS IMPORTANT WHEN IMPLEMENTING ERM IN HEALTHCARE ORGANIZATIONS
THE HEALTHCARE CULTURE AFFECTS THE IMPLEMENTATION OF ERM
a. Culture
1. The healthcare organization culture should support the Enterprise risk management strategy.
2. Organizations that adopt cultures for example unfairness, fear and allow disruptive behaviour are not ready for the implementation of ERM.
b. Strategy
1. A defined strategy will enable the implementation of ERM.
2. Strategic plan in the healthcare industry should cover six months to two years.
c. Communication
1. For effective implementation of ERM communication and education plan is important
2. The employees need to be educated on ERM.
Creating a connection
Culture
For the Enterprise Risk management to be implemented in the healthcare one of the key elements to consider is the culture of the organization. The governing body should ensure that the culture of the company will support the ERM program, (Meulbroek, 2017). If the healthcare engages in tactics that are not favorable to a learning environment, practice fear, employees are not treated fair and just. That means that the company is are not ready for the ERM program. The implications will be that ERM program will fail.
Strategy
A well-defined strategy or plan will be effective in the implementation of the ERM program. A strategy is a long-term plan that is used to achieve a particular set goal or objective. Historically, companies used to draft 5 years to 10 years’ strategic plan. However, today due to the rapid shift and complexity of the healthcare industry strategies cover six months to two years, (Olson & Wu, 2015). If the healthcare does not set a clear and well defined strategy. Then the implementation of ERM will fail.
Communication
Before the implementation of ERM, it is important to educate employees about the program. Communication and information channel should be in place to ensure that everyone in the company is well aware of the risks and the actions needed to be taken to mitigate the risk, (Carroll, 2016). The communication channel will also enable employees to be updated on the program progress. If the healthcare employees are not trained and proper channels of communication are not used then the implications or there is a high possibility that implementation of ERM will fail.
.
So, You Want to Release a Dataset? Reflections on Benchmark Development, Comm...Bhaskar Mitra
In this talk, I share some of my personal reflections and learnings on benchmark development and community building for making robust scientific progress. This talk is informed by my experience as a developer of the MS MARCO benchmark and as an organizer of the TREC Deep Learning Track. My goal in this talk is to situate the act of releasing a dataset in the context of broader research visions and to draw due attention to considerations of scientific and social outcomes that are invariably salient in the acts of dataset creation and distribution.
NOVEL MACHINE LEARNING ALGORITHMS FOR CENTRALITY AND CLIQUES DETECTION IN YOU...ijaia
The goal of this research project is to analyze the dynamics of social networks using machine learning techniques to locate maximal cliques and to find clusters for the purpose of identifying a target demographic. Unsupervised machine learning techniques are designed and implemented in this project to analyze a dataset from YouTube to discover communities in the social network and find central nodes. Different clustering algorithms are implemented and applied to the YouTube dataset. The well-known Bron-Kerbosch algorithm is used effectively in this research to find maximal cliques. The results obtained from this research could be used for advertising purposes and for building smart recommendation systems. All algorithms were implemented using Python programming language. The experimental results show that we were able to successfully find central nodes through clique-centrality and degree centrality. By utilizing clique detection algorithms, the research shown how machine learning algorithms can detect close knit groups within a larger network.
NOVEL MACHINE LEARNING ALGORITHMS FOR CENTRALITY AND CLIQUES DETECTION IN YOU...gerogepatton
The goal of this research project is to analyze the dynamics of social networks using machine learning techniques to locate maximal cliques and to find clusters for the purpose of identifying a target demographic. Unsupervised machine learning techniques are designed and implemented in this project to analyze a dataset from YouTube to discover communities in the social network and find central nodes. Different clustering algorithms are implemented and applied to the YouTube dataset. The well-known Bron-Kerbosch algorithm is used effectively in this research to find maximal cliques. The results obtained from this research could be used for advertising purposes and for building smart recommendation systems. All algorithms were implemented using Python programming language. The experimental results show that we were able to successfully find central nodes through clique-centrality and degree centrality. By utilizing clique detection algorithms, the research shown how machine learning algorithms can detect close knit groups within a larger network.
Novel Machine Learning Algorithms for Centrality and Cliques Detection in You...gerogepatton
The goal of this research project is to analyze the dynamics of social networks using machine learning techniques to locate maximal cliques and to find clusters for the purpose of dentifying a target
demographic. Unsupervised machine learning techniques are designed and implemented in this project to analyze a dataset from YouTube to discover communities in the social network and find central nodes. Different clustering algorithms are implemented and applied to the YouTube dataset. The well-known Bron-Kerbosch algorithm is used effectively in this research to find maximal cliques. The results obtained
from this research could be used for advertising purposes and for building smart recommendation systems.
All algorithms were implemented using Python programming language. The experimental results show that
we were able to successfully find central nodes through clique-centrality and degree centrality. By utilizing
clique detection algorithms, the research shown how machine learning algorithms can detect close knit
groups within a larger network.
A Hybrid Method of Long Short-Term Memory and AutoEncoder Architectures for S...AhmedAdilNafea
Sarcasm detection is considered one of the most challenging tasks in sentiment analysis and opinion mining applications in the social media. Sarcasm identification is therefore essential for a good public opinion decision. There are some studies on sarcasm detection that apply standard word2vec model and have shown great performance with word-level analysis. However, once a sequence of terms is being tackled, the performance drops. This is because averaging the embedding of each term in a sentence to get the general embedding would discard the important embedding of some terms. LSTM showed significant improvement in terms of document embedding. However, within the classification LSTM requires adding additional information in order to precisely classify the document into sarcasm or not. This study aims to propose two technique based on LSTM and Auto-Encoder for improving the sarcasm detection. A benchmark dataset has been used in the experiments along with several pre-processing operations that have been applied. These include stop word removal, tokenization and special character removal with LSTM which can be represented by configuring the document embedding and using Auto-Encoder the classifier that was trained on the proposed LSTM. Results showed that the proposed LSTM with Auto-Encoder outperformed the baseline by achieving 84% of f-measure for the dataset. The main reason behind the superiority is that the proposed auto encoder is processing the document embedding as input and attempt to output the same embedding vector. This will enable the architecture to learn the interesting embedding that have significant impact on sarcasm polarity.
Document Retrieval System, a Case StudyIJERA Editor
In this work we have proposed a method for automatic indexing and retrieval. This method will provide as a
result the most likelihood document which is related to the input query. The technique used in this project is
known as singular-value decomposition, in this method a large term by document matrix is analyzed and
decomposed into 100 factors. Documents are represented by 100 item vector of factor weights. On the other
hand queries are represented as pseudo-document vectors, which are formed from weighed combinations of
terms.
06279 Topic PSY 325 Statistics for the Behavioral & Social Scienc.docxoswald1horne84988
06279 Topic: PSY 325 Statistics for the Behavioral & Social Sciences
Number of Pages: 2 (Double Spaced)
Number of sources: 3
Writing Style: APA
Type of document: Essay
Academic Level:Undergraduate
Category: Art
Language Style: English (U.S.)
Order Instructions: Attached
follow the requirements in the attached.
Running Head: ERM 1
ERM 4
ERM
Institution Affiliation
Student Name
Date
Mapping
ENTERPRISE RISK MANAGEMENT IN HEALTHCARE
A CLEARLY DEFINED STRATEGY WILL ENABLE THE EFFECTIVE IMPLEMENTATION OF ERM
COMMUNICATION BETWEEN THE EMPLOYEE AND THE EMPLOYER IS IMPORTANT WHEN IMPLEMENTING ERM IN HEALTHCARE ORGANIZATIONS
THE HEALTHCARE CULTURE AFFECTS THE IMPLEMENTATION OF ERM
a. Culture
1. The healthcare organization culture should support the Enterprise risk management strategy.
2. Organizations that adopt cultures for example unfairness, fear and allow disruptive behaviour are not ready for the implementation of ERM.
b. Strategy
1. A defined strategy will enable the implementation of ERM.
2. Strategic plan in the healthcare industry should cover six months to two years.
c. Communication
1. For effective implementation of ERM communication and education plan is important
2. The employees need to be educated on ERM.
Creating a connection
Culture
For the Enterprise Risk management to be implemented in the healthcare one of the key elements to consider is the culture of the organization. The governing body should ensure that the culture of the company will support the ERM program, (Meulbroek, 2017). If the healthcare engages in tactics that are not favorable to a learning environment, practice fear, employees are not treated fair and just. That means that the company is are not ready for the ERM program. The implications will be that ERM program will fail.
Strategy
A well-defined strategy or plan will be effective in the implementation of the ERM program. A strategy is a long-term plan that is used to achieve a particular set goal or objective. Historically, companies used to draft 5 years to 10 years’ strategic plan. However, today due to the rapid shift and complexity of the healthcare industry strategies cover six months to two years, (Olson & Wu, 2015). If the healthcare does not set a clear and well defined strategy. Then the implementation of ERM will fail.
Communication
Before the implementation of ERM, it is important to educate employees about the program. Communication and information channel should be in place to ensure that everyone in the company is well aware of the risks and the actions needed to be taken to mitigate the risk, (Carroll, 2016). The communication channel will also enable employees to be updated on the program progress. If the healthcare employees are not trained and proper channels of communication are not used then the implications or there is a high possibility that implementation of ERM will fail.
.
So, You Want to Release a Dataset? Reflections on Benchmark Development, Comm...Bhaskar Mitra
In this talk, I share some of my personal reflections and learnings on benchmark development and community building for making robust scientific progress. This talk is informed by my experience as a developer of the MS MARCO benchmark and as an organizer of the TREC Deep Learning Track. My goal in this talk is to situate the act of releasing a dataset in the context of broader research visions and to draw due attention to considerations of scientific and social outcomes that are invariably salient in the acts of dataset creation and distribution.
%67
%1
%1
SafeAssign Originality Report
%69Total Score: High risk
Submission UUID: f4c068ff-4928-cd77-e068-bcb8cc87644f
Total Number of Reports
1
Highest Match
69 %
Average Match
69 %
Submitted on
05/31/20
02:49 PM EDT
Average Word Count
1,332
Highest:
%69Attachment 1
Institutional database (7)
Student paper Student paper Student paper
My paper Student paper Student paper
Student paper
Internet (2)
springer b-ok
Global database (1)
Student paper
Top sources (3)
Excluded sources (0)
Word Count: 1,332
5 2 6
3 1 8
4
10 9
7
5 Student paper 2 Student paper 6 Student paper
RUNNING HEAD: EFFICIENTLY MODEL UNCERTAINTY IN ML AND NLP, AND UNCERTAINTY RESULTING FROM BIG DATA ANALYTICS
Efficiently model uncertainty in ML and NLP, and uncertainty resulting from Big Data Analytics
ITS 836
Data Science & Big Data Analytics
Submitted by
Prof: Dr.
Date: May 31th, 2020
Introduction
When dealing with big data analytics, ML is commonly used to make models for forecast and knowledge detection to empower information-driven dynamics.
Conventional ML techniques are not computationally efficient or adaptable enough to deal with both the attributes of big data (eg, huge volumes, high speeds,
shifting sorts, low-value density, inadequacy) and vulnerability (eg, inclined training data, surprising information types, and so forth.). A few usually utilized impelled
ML procedures proposed for enormous information examination incorporate element learning, profound learning, move learning, circulated learning, and dynamic
1
2
3
4
5
Source Matches (23)
learning (Ghavami, 2019). Feature learning includes a lot of methods that empower a framework to naturally find the portrayals required for include recognition or
classification from unprocessed information. Examining Analytics Techniques
The performances of the ML algorithms are firmly influenced by choice of information depiction. Deep learning algorithms are intended for breaking down and
removing vital information from large measures of data and information gathered from different sources (eg, separate varieties within a picture, for example, a light,
different materials, and shapes), nevertheless current deep learning models acquire a high computational expense. Distributed learning can be utilized to
moderate the adaptability issue of customary ML via completing computations on informational indexes appropriated among a few workstations to scale up the
learning procedure. Transfer learning is the ability to use information acquired from one setting to a new setting, effectively improving a student from one area by
moving data from a related space. Dynamic learning alludes to calculations that utilize versatile information collection (i.e., forms that consequently alter parameters
to gather the most helpful information as fast as could reasonably be expected) so as to quicken ML exercises and overcome naming issues (Dasgupta, 2018). The
vulnerability difficulties .
%67
%1
%1
SafeAssign Originality Report
%69Total Score: High risk
Submission UUID: f4c068ff-4928-cd77-e068-bcb8cc87644f
Total Number of Reports
1
Highest Match
69 %
Average Match
69 %
Submitted on
05/31/20
02:49 PM EDT
Average Word Count
1,332
Highest:
%69Attachment 1
Institutional database (7)
Student paper Student paper Student paper
My paper Student paper Student paper
Student paper
Internet (2)
springer b-ok
Global database (1)
Student paper
Top sources (3)
Excluded sources (0)
Word Count: 1,332
5 2 6
3 1 8
4
10 9
7
5 Student paper 2 Student paper 6 Student paper
RUNNING HEAD: EFFICIENTLY MODEL UNCERTAINTY IN ML AND NLP, AND UNCERTAINTY RESULTING FROM BIG DATA ANALYTICS
Efficiently model uncertainty in ML and NLP, and uncertainty resulting from Big Data Analytics
ITS 836
Data Science & Big Data Analytics
Submitted by
Prof: Dr.
Date: May 31th, 2020
Introduction
When dealing with big data analytics, ML is commonly used to make models for forecast and knowledge detection to empower information-driven dynamics.
Conventional ML techniques are not computationally efficient or adaptable enough to deal with both the attributes of big data (eg, huge volumes, high speeds,
shifting sorts, low-value density, inadequacy) and vulnerability (eg, inclined training data, surprising information types, and so forth.). A few usually utilized impelled
ML procedures proposed for enormous information examination incorporate element learning, profound learning, move learning, circulated learning, and dynamic
1
2
3
4
5
Source Matches (23)
learning (Ghavami, 2019). Feature learning includes a lot of methods that empower a framework to naturally find the portrayals required for include recognition or
classification from unprocessed information. Examining Analytics Techniques
The performances of the ML algorithms are firmly influenced by choice of information depiction. Deep learning algorithms are intended for breaking down and
removing vital information from large measures of data and information gathered from different sources (eg, separate varieties within a picture, for example, a light,
different materials, and shapes), nevertheless current deep learning models acquire a high computational expense. Distributed learning can be utilized to
moderate the adaptability issue of customary ML via completing computations on informational indexes appropriated among a few workstations to scale up the
learning procedure. Transfer learning is the ability to use information acquired from one setting to a new setting, effectively improving a student from one area by
moving data from a related space. Dynamic learning alludes to calculations that utilize versatile information collection (i.e., forms that consequently alter parameters
to gather the most helpful information as fast as could reasonably be expected) so as to quicken ML exercises and overcome naming issues (Dasgupta, 2018). The
vulnerability difficulties .
The Role of Families and the Community Proposal Template (N.docxssusera34210
The Role of Families and the Community Proposal Template
(
Name of Presenter:
Focus of proposed presentation:
Age group your proposal will focus on:
)
Proposal Directions: Please complete each of the following sections of the proposal in order to demonstrate your competency in the area of the role that families and the community play in promoting optimal cognitive development. In each box, address the topic that is presented. The space for sharing your knowledge will expand with your text, so please do not feel limited by the space that is currently showing.
Explain how theory can influence the choices parents make when promoting their child’s cognitive development abilities for your chosen age group. Use specific examples from one theory of cognitive development that has been discussed this far in the course.
Explain how the environment that families create at home helps promote optimal cognitive development for your chosen age group. Provide at least two strategies that you would encourage parents to foster this type of environment.
Discuss the role that family plays in developing executive functions for your chosen age group. Provide at least two strategies that you suggest parents use to help foster the development of executive functions.
Examine the role that family plays in memory development for your chosen age group. Provide at least strategies parents can use to support memory development.
Examine the role that family plays in conceptual development for your chosen age group. Use ideas from your response to the Week 3 Discussion 1 forum to provide at least two strategies families can use to support development in this area.
Explain at least two community resources that would suggest families use to support the cognitive development of their children for your chosen age group.
Analyze of the role that you would play in helping to support families within your community to promote optimal cognitive development for your chosen age group.
Running Head: MINI-PROJECT: QUALITATIVE ANALYSIS 1
MINI-PROJECT: QUALITATIVE ANALYSIS 6
Mini-Project: Qualitative Analysis
Student’s Name
Institutional Affiliation
MINI-PROJECT: QUALITATIVE ANALYSIS
Introduction
It is important for qualitative data to be analyzed and the themes that emerge identified so that the data can be presented in a way that is understandable. Theme identification is an essential task in qualitative research and themes could mean abstract, often fuzzy, constructs which investigators identify before, during, and after data collection. I will discuss the themes that emerge from the data collected from the interview.Analyzing and presenting qualitative data in an understandable manner is a five step procedure that I will also explain in this paper.
Emergi ...
How to Write an Essay in English (Essay Writing in 9 Simple Steps). The Benefits Of Learning English Essay – Telegraph. English Essay Writers. English Language Essay | English Language - Year 12 VCE | Thinkswap. Essay about studying english. Learning english 80 essays. English Essay (New Teaching Strategies for English Classrooms under the .... Simple tips for writing essays in English: these steps will guide you .... (DOC) Essay- The Importance of Learning English | Zaara Qotrunnada ....
5) You are performing an audit of purchases of desktop compute.docxalinainglis
5) You are performing an audit of purchases of desktop computers. Describe the audit procedure(s) you might use to achieve each of the five audit objectives listed below. Be specific. Use slide 3 in the week 5 lecture for the list of possible audit procedures (you may want to also consult PCAOB 15 paragraphs 15-21 as well as other readings in week 5). You will not get credit for a one word answer.
slide 3 in the week 5 lecture
1) PCAOB 15 Audit Evidence
http://pcaobus.org/Standards/Auditing/Pages/Auditing_Standard_15.aspx
1) All of the computers purchased have been recorded in the accounting records.
2) The computers recorded as being purchased actually exist.
3) Depreciation expense has been calculated correctly
4) Laws and regulations regarding software usage have been followed (e.g., no pirated or illegal software is installed).
5) The computers are properly safeguarded from theft or unauthorized use.
Here is a helpful hint on how to go about responding to question 5.
For example let’s say you are asked to determine that the useful lives and salvage values of the computers are reasonable. A possible response would be to inquire about how the useful lives and salvage values of the computers were determined and then compare the estimated useful lives and salvage values of these computers with comparable computers used in other divisions or functional areas of the company.
Extra Credit – True/False (each question is worth 1 point)
1) Most frauds are detected by internal auditors.
2) Evidence from within the company is considered more reliable than evidence obtained from third parties
3) The internal auditor has no role in fraud prevention or detection
4) Confirmation involves examining trends and relationship among financial and non-financial data
5) Expertise within the internal auditing department is a barrier to implementing data analysis technologies
Paula Thompson
1 posts
Re:Constructing 10 Strategic Points
Hello Elizabeth-
I am so glad that you worked on this over the weekend and sent it to me in advance. What you have done -- and this happens with a few students every class -- is propose an interesting future study on incivility in higher ed. However, the guidelines for this assignment limit the scope to a replication of the 2007 Clark and Springer study. This means that many of the elements of the 10 Strategic Points (e.g., problem statement, research questions, purpose statement, data colection, data analysis) should be exactly the same as the Week 2 strategic points except with a population of undergraduate psychology students and faculty.
For example, the correct phrasing of the Week 2 problem statement that I provided you was "It is not known what the possible causes and remedies are of incivility in nursing education in a university environment from both student and faculty perspectives." For the Week 5 assignment, you would use the problem statement verbatim but just change "nursing ed.
Question 1The Uniform Commercial Code incorporates some of the s.docxmakdul
Question 1
The Uniform Commercial Code incorporates some of the same elements as the Statute of Frauds. Under the Statute of Frauds, certain contracts must be in writing to be enforceable. Research the types of contracts that must be in writing under the Statute of Frauds.
Do you agree with the contracts that need to be in writing and explain why or why not? Imagine that you were asked to be part of a team to draft revisions to the Statute of Frauds. What changes or proposals would you make? Why?
Respond to this… The Statute of Frauds requires that certain types of contracts be in writing to be able to be enforced. These types of contracts include goods that are priced at $500 or more, interest in land, promises to pay off debt, and contracts that cannot be performed within one year, all of which have been signed by the defendant to be enforceable. I do think that all of these contracts should be in writing because it is a type of safeguard of the resource to ensure that each party is responsible for whatever the contract is regarding. For example, if we did not have to sign for a car loan, the responsible party that needs to pay the loan back could walk away, and without a signature of agreement to the terms of the loan, it would be hard for the company to fight for their money, as there is no signature enforcing the agreement.
If I had to revise something with the Statute of Frauds, I would change the contacts that cannot be performed within one year. I think one year is a long time to let a contract slide. I feel that six months sounds more reasonable. I guess if I was a business and I did not get commitment to a contract for a whole year, I feel this would greatly affect my business. I also think it might be a harder fight to get whatever the other party is responsible for as it was a year ago. As a business, I think I would want to pursue a breach of contract in three or four months even. That is a long time to not pay up.
Question 2
Let’s assume that you are interested in doing a statistical survey and you use confidence intervals for your conclusion. Describe a possible scenario and indicate what the population is, and what measure of the population you would try to estimate (proportion or mean) by using a sample.
· What is your estimate of the population size?
· What sample size will you use?
· How will you gather information for your sample?
· What confidence percentage will you use?
Let’s assume that you have completed the survey and now state your results using a confidence interval statement. You can make up the numbers based on a reasonable result.
Respond to this… had found a study in Australia and New Zealand where they wanted to see if there was efficient care when dealing with people that suffered from acute coronary syndrome, that required an understanding of the sources of variation in their care. Basically, they wanted to see if the people that did not speak English well were receiving the same amount of care a ...
Natural Language Search with Knowledge Graphs (Haystack 2019)Trey Grainger
To optimally interpret most natural language queries, it is necessary to understand the phrases, entities, commands, and relationships represented or implied within the search. Knowledge graphs serve as useful instantiations of ontologies which can help represent this kind of knowledge within a domain.
In this talk, we'll walk through techniques to build knowledge graphs automatically from your own domain-specific content, how you can update and edit the nodes and relationships, and how you can seamlessly integrate them into your search solution for enhanced query interpretation and semantic search. We'll have some fun with some of the more search-centric use cased of knowledge graphs, such as entity extraction, query expansion, disambiguation, and pattern identification within our queries: for example, transforming the query "bbq near haystack" into
{ filter:["doc_type":"restaurant"], "query": { "boost": { "b": "recip(geodist(38.034780,-78.486790),1,1000,1000)", "query": "bbq OR barbeque OR barbecue" } } }
We'll also specifically cover use of the Semantic Knowledge Graph, a particularly interesting knowledge graph implementation available within Apache Solr that can be auto-generated from your own domain-specific content and which provides highly-nuanced, contextual interpretation of all of the terms, phrases and entities within your domain. We'll see a live demo with real world data demonstrating how you can build and apply your own knowledge graphs to power much more relevant query understanding within your search engine.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Name _____________________Bipedal AustralopithOBJECTIVES.docxroushhsiu
Name: _____________________Bipedal Australopith?
OBJECTIVES
After completing this exercise, you should be able to:
Understand bipedalism
Compare and contrast the feet of several primates to identify bipedal abilities.
INTRODUCTION
Bipedalism is the act of walking on two feet. This can be habitually or for brief periods of time. The ability to walk bipedally in an efficient manner depends on great changes to the structure of the body. One of those changes comes from the foot.
EXERCISE
Anthropologists have argued about the bipedal abilities of our potential ancestors Australopithecus afarensis. Here you will compare your own foot to the foot of an Australopith and a chimpanzee to see where they fall. More human? More ape?
Part A:
Foot Measurements:
Determine whether A. afarensis had feet that more closely resembled modern humans or modern chimpanzees. (Remember that the primitive, or earliest, condition is expected to be more like that of a modern chimpanzee).
·
In this section of the activity, you will take three measurements: the distance between the hallux (big toe)
and the second toe, foot length (the length from the tip of the longest toe to the back of the heel), and foot width (the widest part of the foot usually around the toe area).
Actual size outlines of a chimpanzee foot and from an A. afarensis foot print preserved at Laetoli have
been provided for you.
1. Trace your bare foot on a clean sheet of paper (you can use the back of this lesson).
2. Using digital calipers or a ruler, measure in cm the distances according to the instructions.
Write your results in the space provided on the graph.
3. Calculate the hallux divergence index by dividing the foot width by the foot length.
4. Answer these questions based on your results:
What is bipedalism?
What are the earliest fossil hominins that show bipedalism?
What anatomical features are indicative of bipedalism?
Did Australopiths have a toe more similar to humans or apes? Give your reasoning.
RESEARCH ARTICLE
MUTUAL UNDERSTANDING IN INFORMATION SYSTEMS
DEVELOPMENT: CHANGES WITHIN AND ACROSS PROJECTS1
Tracy A. Jenkin and Yolande E. Chan
Smith School of Business, Queen’s University,
Kingston, ON CANADA K7L 3N6 {[email protected]} {[email protected]}
Rajiv Sabherwal
Sam M. Walton College of Business, University of Arkansas,
Fayetteville, AR 72701 U.S.A. {[email protected]}
Although information systems development (ISD) projects are critical to organizations and improving them has
been the focus of considerable research, successful projects remain elusive. Focusing on the cognitive aspects
of ISD projects, we investigate how and why mutual understanding (MU) among key stakeholder groups
(business and information technology managers, users, and developers) changes within and across projects,
and how it affects project success. We examine relationships among project planning and control mechanisms;
sense ...
Semantic Grounding Strategies for Tagbased Recommender Systems dannyijwest
Recommender systems usually operate on similarities between recommended items or users. Tag based
recommender systems utilize similarities on tags. The tags are however mostly free user entered phrases.
Therefore, similarities computed without their semantic groundings might lead to less relevant
recommendations. In this paper, we study a semantic grounding used for tag similarity calculus. We show a
comprehensive analysis of semantic grounding given by 20 ontologies from different domains. The study
besides other things reveals that currently available OWL ontologies are very narrow and the percentage
of the similarity expansions is rather small. WordNet scores slightly better as it is broader but not much as
it does not support several semantic relationships. Furthermore, the study reveals that even with such
number of expansions, the recommendations change considerably.
Dear student, Cheap Assignment Help, an online tutoring company, provides students with a wide range of online assignment help services for students studying in classes K-12, and College or university. The Expert team of professional online assignment help tutors at Cheap Assignment Help .COM provides a wide range of help with assignments through services such as college assignment help, university assignment help, homework assignment help, email assignment help and online assignment help. Our expert team consists of passionate and professional assignment help tutors, having masters and PhD degrees from the best universities of the world, from different countries like Australia, United Kingdom, United States, Canada, UAE and many more who give the best quality and plagiarism free answers of the assignment help questions submitted by students, on sharp deadline. Cheap Assignment Help .COM tutors are available 24x7 to provide assignment help in diverse fields - Math, Chemistry, Physics, Writing, Thesis, Essay, Accounting, Finance, Data Analysis, Case Studies, Term Papers, and Projects etc. We also provide assistance to the problems in programming languages such as C/C++, Java, Python, Matlab, .Net, Engineering assignment help and Finance assignment help. The expert team of certified online tutors in diverse fields at Cheap Assignment Help .COM available around the clock (24x7) to provide live help to students with their assignment and questions. We have also excelled in providing E-education with latest web technology. The Students can communicate with our online assignment tutors using voice, video and an interactive white board. We help students in solving their problems, assignments, tests and in study plans. You will feel like you are learning from a highly skilled online tutor in person just like in classroom teaching. You can see what the tutor is writing, and at the same time you can ask the questions which arise in your mind. You only need a PC with Internet connection or a Laptop with Wi-Fi Internet access. We provide live online tutoring which can be accessed at anytime and anywhere according to student’s convenience. We have tutors in every subject such as Math, Chemistry, Biology, Physics and English whatever be the school level. Our college and university level tutors provide engineering online tutoring in areas such as Computer Science, Electrical and Electronics engineering, Mechanical engineering and Chemical engineering. Regards http://www.cheapassignmenthelp.com/ http://www.cheapassignmenthelp.co.uk/
RAPID INDUCTION OF MULTIPLE TAXONOMIES FOR ENHANCED FACETED TEXT BROWSINGijaia
In this paper we present and compare two methodologies for rapidly inducing multiple subject-specific
taxonomies from crawled data. The first method involves a sentence-level words co-occurrence frequency
method for building the taxonomy, while the second involves the bootstrapping of a Word2Vec based
algorithm with a directed crawler. We exploit the multilingual open-content directory of the World Wide
Web, DMOZ1
to seed the crawl, and the domain name to direct the crawl. This domain corpus is then input
to our algorithm that can automatically induce taxonomies. The induced taxonomies provide hierarchical
semantic dimensions for the purposes of faceted browsing. As part of an ongoing personal semantics
project, we applied the resulting taxonomies to personal social media data (Twitter, Gmail, Facebook,
Instagram, Flickr) with an objective of enhancing an individual’s exploration of their personal information
through faceted searching. We also perform a comprehensive corpus based evaluation of the algorithms
based on many datasets drawn from the fields of medicine (diseases) and leisure (hobbies) and show that
the induced taxonomies are of high quality.
Exploring Media Bias with Contrast Analysis of Semantic Similarity (CASS)Stephane Beladaci
Text-analytic methods have become increasingly popular in cognitive science for understanding differences in semantic structure between documents. However, such methods have not been widely used in other disciplines. With the aim of disseminating these approaches, the authors introduce a text-analytic technique (Contrast Analysis of Semantic Similarity, CASS, www.casstools.org), based on the BEAGLE semantic space model (Jones & Mewhort, Psychological Review, 114, 1-37, 2007) and add new features to test between-corpora differences in semantic associations (e.g., the association between democrat and good, compared to democrat and bad). By analyzing television transcripts from cable news from a 12-month period, we reveal significant differences in political bias between television channels (liberal to conservative: MSNBC, CNN, FoxNews) and find expected differences between newscasters (Colmes, Hannity). Compared to existing measures of media bias, our measure has higher reliability. CASS can be used to investigate semantic structure when exploring any topic (e.g., self-esteem or stereotyping) that affords a large text-based database.
Haystack 2019 - Natural Language Search with Knowledge Graphs - Trey GraingerOpenSource Connections
To optimally interpret most natural language queries, it is necessary to understand the phrases, entities, commands, and relationships represented or implied within the search. Knowledge graphs serve as useful instantiations of ontologies which can help represent this kind of knowledge within a domain.
In this talk, we'll walk through techniques to build knowledge graphs automatically from your own domain-specific content, how you can update and edit the nodes and relationships, and how you can seamlessly integrate them into your search solution for enhanced query interpretation and semantic search. We'll have some fun with some of the more search-centric use cased of knowledge graphs, such as entity extraction, query expansion, disambiguation, and pattern identification within our queries: for example, transforming the query "bbq near haystack" into
{ filter:["doc_type":"restaurant"], "query": { "boost": { "b": "recip(geodist(38.034780,-78.486790),1,1000,1000)", "query": "bbq OR barbeque OR barbecue" } } }
We'll also specifically cover use of the Semantic Knowledge Graph, a particularly interesting knowledge graph implementation available within Apache Solr that can be auto-generated from your own domain-specific content and which provides highly-nuanced, contextual interpretation of all of the terms, phrases and entities within your domain. We'll see a live demo with real world data demonstrating how you can build and apply your own knowledge graphs to power much more relevant query understanding within your search engine.
Your supervisor, Sophia, Ballot Online director of information t.docxMargaritoWhitt221
Your supervisor, Sophia, Ballot Online director of information technology, has tasked you with creating a presentation that will convince the executives that using cloud-based computing to accommodate Ballot Online future growth rather than trying to expand the current infrastructure will help the company do business faster and at lower cost while conserving IT resources.
Question:
Create a high-level proposal for a compliance program for Ballot Online that enables the organization and its employees to conduct itself in a manner that is in compliance with legal and regulatory requirements.
The proposal will be one to two pages in length and should take the form of a high-level outline or flowchart showing the different components and relationships among the components.
Include the following elements that are generally found in an effective program:
● Identification of company employees who have oversight over the program, their roles, and responsibilities
● List of high-level policies and/or procedures that may be required
● List of high-level training and education programs that may be required
● Relationships between components of the program, including (but not limited to):
○ communication channels
○ dependencies
● Identification of enforcement mechanism
● Identification of monitoring and auditing mechanisms
● How will responses to compliance issues be handled, and how will corrective action plans be developed?
● How are risk assessments handled?
Please add references
.
Your selected IEP. (Rudy)Descriptions of appropriate instructi.docxMargaritoWhitt221
Your selected IEP. (Rudy)
Descriptions of appropriate instructional and assessment accommodations for the exceptional student based on their needs as described in the IEP.
You will need to list and describe the appropriate assessment tools and accommodations.
You will also need to describe how the lesson can be modified for other learners with varying reading deficiencies.
Rudy IEP
Current Grade: 2
Present Levels of Educational Performance
• Ruby is in good health with no known physical performance issues, and she socializes well with her peers.
• Ruby performs at grade level in all subjects except reading.
• Ruby can identify all letters of the alphabet and knows the sound of most consonants and short vowels.
• Her sight vocabulary is approximately 65 to 70 words, and she reads on the primer level.
• Ruby can spell most words in a first-grade textbook, but has difficulty with words in the second-grade textbook.
Annual Goals
1. By the end of the school year, Ruby will read at a beginning second-grade level with 90% accuracy in word recognition and 80% accu- racy in word comprehension.
Person Responsible: Resource Teacher
2. By the end of the school year, Ruby will increase her sight word vocabulary to 150 words.
Person Responsible: Resource Teacher
3. By the end of the school year, Ruby will read and spell at least 75% of the second-grade spelling words.
Person Responsible: Second-Grade Teacher
Amount of Participation in General Education
• Ruby will participate in all second-grade classes and activities except for reading.
Special Education and Related Services
• Ruby will receive individualized and/or small-group instruction in reading from the Resource Teacher for 30 minutes each day.
.
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The Role of Families and the Community Proposal Template (N.docxssusera34210
The Role of Families and the Community Proposal Template
(
Name of Presenter:
Focus of proposed presentation:
Age group your proposal will focus on:
)
Proposal Directions: Please complete each of the following sections of the proposal in order to demonstrate your competency in the area of the role that families and the community play in promoting optimal cognitive development. In each box, address the topic that is presented. The space for sharing your knowledge will expand with your text, so please do not feel limited by the space that is currently showing.
Explain how theory can influence the choices parents make when promoting their child’s cognitive development abilities for your chosen age group. Use specific examples from one theory of cognitive development that has been discussed this far in the course.
Explain how the environment that families create at home helps promote optimal cognitive development for your chosen age group. Provide at least two strategies that you would encourage parents to foster this type of environment.
Discuss the role that family plays in developing executive functions for your chosen age group. Provide at least two strategies that you suggest parents use to help foster the development of executive functions.
Examine the role that family plays in memory development for your chosen age group. Provide at least strategies parents can use to support memory development.
Examine the role that family plays in conceptual development for your chosen age group. Use ideas from your response to the Week 3 Discussion 1 forum to provide at least two strategies families can use to support development in this area.
Explain at least two community resources that would suggest families use to support the cognitive development of their children for your chosen age group.
Analyze of the role that you would play in helping to support families within your community to promote optimal cognitive development for your chosen age group.
Running Head: MINI-PROJECT: QUALITATIVE ANALYSIS 1
MINI-PROJECT: QUALITATIVE ANALYSIS 6
Mini-Project: Qualitative Analysis
Student’s Name
Institutional Affiliation
MINI-PROJECT: QUALITATIVE ANALYSIS
Introduction
It is important for qualitative data to be analyzed and the themes that emerge identified so that the data can be presented in a way that is understandable. Theme identification is an essential task in qualitative research and themes could mean abstract, often fuzzy, constructs which investigators identify before, during, and after data collection. I will discuss the themes that emerge from the data collected from the interview.Analyzing and presenting qualitative data in an understandable manner is a five step procedure that I will also explain in this paper.
Emergi ...
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5) You are performing an audit of purchases of desktop compute.docxalinainglis
5) You are performing an audit of purchases of desktop computers. Describe the audit procedure(s) you might use to achieve each of the five audit objectives listed below. Be specific. Use slide 3 in the week 5 lecture for the list of possible audit procedures (you may want to also consult PCAOB 15 paragraphs 15-21 as well as other readings in week 5). You will not get credit for a one word answer.
slide 3 in the week 5 lecture
1) PCAOB 15 Audit Evidence
http://pcaobus.org/Standards/Auditing/Pages/Auditing_Standard_15.aspx
1) All of the computers purchased have been recorded in the accounting records.
2) The computers recorded as being purchased actually exist.
3) Depreciation expense has been calculated correctly
4) Laws and regulations regarding software usage have been followed (e.g., no pirated or illegal software is installed).
5) The computers are properly safeguarded from theft or unauthorized use.
Here is a helpful hint on how to go about responding to question 5.
For example let’s say you are asked to determine that the useful lives and salvage values of the computers are reasonable. A possible response would be to inquire about how the useful lives and salvage values of the computers were determined and then compare the estimated useful lives and salvage values of these computers with comparable computers used in other divisions or functional areas of the company.
Extra Credit – True/False (each question is worth 1 point)
1) Most frauds are detected by internal auditors.
2) Evidence from within the company is considered more reliable than evidence obtained from third parties
3) The internal auditor has no role in fraud prevention or detection
4) Confirmation involves examining trends and relationship among financial and non-financial data
5) Expertise within the internal auditing department is a barrier to implementing data analysis technologies
Paula Thompson
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Re:Constructing 10 Strategic Points
Hello Elizabeth-
I am so glad that you worked on this over the weekend and sent it to me in advance. What you have done -- and this happens with a few students every class -- is propose an interesting future study on incivility in higher ed. However, the guidelines for this assignment limit the scope to a replication of the 2007 Clark and Springer study. This means that many of the elements of the 10 Strategic Points (e.g., problem statement, research questions, purpose statement, data colection, data analysis) should be exactly the same as the Week 2 strategic points except with a population of undergraduate psychology students and faculty.
For example, the correct phrasing of the Week 2 problem statement that I provided you was "It is not known what the possible causes and remedies are of incivility in nursing education in a university environment from both student and faculty perspectives." For the Week 5 assignment, you would use the problem statement verbatim but just change "nursing ed.
Question 1The Uniform Commercial Code incorporates some of the s.docxmakdul
Question 1
The Uniform Commercial Code incorporates some of the same elements as the Statute of Frauds. Under the Statute of Frauds, certain contracts must be in writing to be enforceable. Research the types of contracts that must be in writing under the Statute of Frauds.
Do you agree with the contracts that need to be in writing and explain why or why not? Imagine that you were asked to be part of a team to draft revisions to the Statute of Frauds. What changes or proposals would you make? Why?
Respond to this… The Statute of Frauds requires that certain types of contracts be in writing to be able to be enforced. These types of contracts include goods that are priced at $500 or more, interest in land, promises to pay off debt, and contracts that cannot be performed within one year, all of which have been signed by the defendant to be enforceable. I do think that all of these contracts should be in writing because it is a type of safeguard of the resource to ensure that each party is responsible for whatever the contract is regarding. For example, if we did not have to sign for a car loan, the responsible party that needs to pay the loan back could walk away, and without a signature of agreement to the terms of the loan, it would be hard for the company to fight for their money, as there is no signature enforcing the agreement.
If I had to revise something with the Statute of Frauds, I would change the contacts that cannot be performed within one year. I think one year is a long time to let a contract slide. I feel that six months sounds more reasonable. I guess if I was a business and I did not get commitment to a contract for a whole year, I feel this would greatly affect my business. I also think it might be a harder fight to get whatever the other party is responsible for as it was a year ago. As a business, I think I would want to pursue a breach of contract in three or four months even. That is a long time to not pay up.
Question 2
Let’s assume that you are interested in doing a statistical survey and you use confidence intervals for your conclusion. Describe a possible scenario and indicate what the population is, and what measure of the population you would try to estimate (proportion or mean) by using a sample.
· What is your estimate of the population size?
· What sample size will you use?
· How will you gather information for your sample?
· What confidence percentage will you use?
Let’s assume that you have completed the survey and now state your results using a confidence interval statement. You can make up the numbers based on a reasonable result.
Respond to this… had found a study in Australia and New Zealand where they wanted to see if there was efficient care when dealing with people that suffered from acute coronary syndrome, that required an understanding of the sources of variation in their care. Basically, they wanted to see if the people that did not speak English well were receiving the same amount of care a ...
Natural Language Search with Knowledge Graphs (Haystack 2019)Trey Grainger
To optimally interpret most natural language queries, it is necessary to understand the phrases, entities, commands, and relationships represented or implied within the search. Knowledge graphs serve as useful instantiations of ontologies which can help represent this kind of knowledge within a domain.
In this talk, we'll walk through techniques to build knowledge graphs automatically from your own domain-specific content, how you can update and edit the nodes and relationships, and how you can seamlessly integrate them into your search solution for enhanced query interpretation and semantic search. We'll have some fun with some of the more search-centric use cased of knowledge graphs, such as entity extraction, query expansion, disambiguation, and pattern identification within our queries: for example, transforming the query "bbq near haystack" into
{ filter:["doc_type":"restaurant"], "query": { "boost": { "b": "recip(geodist(38.034780,-78.486790),1,1000,1000)", "query": "bbq OR barbeque OR barbecue" } } }
We'll also specifically cover use of the Semantic Knowledge Graph, a particularly interesting knowledge graph implementation available within Apache Solr that can be auto-generated from your own domain-specific content and which provides highly-nuanced, contextual interpretation of all of the terms, phrases and entities within your domain. We'll see a live demo with real world data demonstrating how you can build and apply your own knowledge graphs to power much more relevant query understanding within your search engine.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Name _____________________Bipedal AustralopithOBJECTIVES.docxroushhsiu
Name: _____________________Bipedal Australopith?
OBJECTIVES
After completing this exercise, you should be able to:
Understand bipedalism
Compare and contrast the feet of several primates to identify bipedal abilities.
INTRODUCTION
Bipedalism is the act of walking on two feet. This can be habitually or for brief periods of time. The ability to walk bipedally in an efficient manner depends on great changes to the structure of the body. One of those changes comes from the foot.
EXERCISE
Anthropologists have argued about the bipedal abilities of our potential ancestors Australopithecus afarensis. Here you will compare your own foot to the foot of an Australopith and a chimpanzee to see where they fall. More human? More ape?
Part A:
Foot Measurements:
Determine whether A. afarensis had feet that more closely resembled modern humans or modern chimpanzees. (Remember that the primitive, or earliest, condition is expected to be more like that of a modern chimpanzee).
·
In this section of the activity, you will take three measurements: the distance between the hallux (big toe)
and the second toe, foot length (the length from the tip of the longest toe to the back of the heel), and foot width (the widest part of the foot usually around the toe area).
Actual size outlines of a chimpanzee foot and from an A. afarensis foot print preserved at Laetoli have
been provided for you.
1. Trace your bare foot on a clean sheet of paper (you can use the back of this lesson).
2. Using digital calipers or a ruler, measure in cm the distances according to the instructions.
Write your results in the space provided on the graph.
3. Calculate the hallux divergence index by dividing the foot width by the foot length.
4. Answer these questions based on your results:
What is bipedalism?
What are the earliest fossil hominins that show bipedalism?
What anatomical features are indicative of bipedalism?
Did Australopiths have a toe more similar to humans or apes? Give your reasoning.
RESEARCH ARTICLE
MUTUAL UNDERSTANDING IN INFORMATION SYSTEMS
DEVELOPMENT: CHANGES WITHIN AND ACROSS PROJECTS1
Tracy A. Jenkin and Yolande E. Chan
Smith School of Business, Queen’s University,
Kingston, ON CANADA K7L 3N6 {[email protected]} {[email protected]}
Rajiv Sabherwal
Sam M. Walton College of Business, University of Arkansas,
Fayetteville, AR 72701 U.S.A. {[email protected]}
Although information systems development (ISD) projects are critical to organizations and improving them has
been the focus of considerable research, successful projects remain elusive. Focusing on the cognitive aspects
of ISD projects, we investigate how and why mutual understanding (MU) among key stakeholder groups
(business and information technology managers, users, and developers) changes within and across projects,
and how it affects project success. We examine relationships among project planning and control mechanisms;
sense ...
Semantic Grounding Strategies for Tagbased Recommender Systems dannyijwest
Recommender systems usually operate on similarities between recommended items or users. Tag based
recommender systems utilize similarities on tags. The tags are however mostly free user entered phrases.
Therefore, similarities computed without their semantic groundings might lead to less relevant
recommendations. In this paper, we study a semantic grounding used for tag similarity calculus. We show a
comprehensive analysis of semantic grounding given by 20 ontologies from different domains. The study
besides other things reveals that currently available OWL ontologies are very narrow and the percentage
of the similarity expansions is rather small. WordNet scores slightly better as it is broader but not much as
it does not support several semantic relationships. Furthermore, the study reveals that even with such
number of expansions, the recommendations change considerably.
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RAPID INDUCTION OF MULTIPLE TAXONOMIES FOR ENHANCED FACETED TEXT BROWSINGijaia
In this paper we present and compare two methodologies for rapidly inducing multiple subject-specific
taxonomies from crawled data. The first method involves a sentence-level words co-occurrence frequency
method for building the taxonomy, while the second involves the bootstrapping of a Word2Vec based
algorithm with a directed crawler. We exploit the multilingual open-content directory of the World Wide
Web, DMOZ1
to seed the crawl, and the domain name to direct the crawl. This domain corpus is then input
to our algorithm that can automatically induce taxonomies. The induced taxonomies provide hierarchical
semantic dimensions for the purposes of faceted browsing. As part of an ongoing personal semantics
project, we applied the resulting taxonomies to personal social media data (Twitter, Gmail, Facebook,
Instagram, Flickr) with an objective of enhancing an individual’s exploration of their personal information
through faceted searching. We also perform a comprehensive corpus based evaluation of the algorithms
based on many datasets drawn from the fields of medicine (diseases) and leisure (hobbies) and show that
the induced taxonomies are of high quality.
Exploring Media Bias with Contrast Analysis of Semantic Similarity (CASS)Stephane Beladaci
Text-analytic methods have become increasingly popular in cognitive science for understanding differences in semantic structure between documents. However, such methods have not been widely used in other disciplines. With the aim of disseminating these approaches, the authors introduce a text-analytic technique (Contrast Analysis of Semantic Similarity, CASS, www.casstools.org), based on the BEAGLE semantic space model (Jones & Mewhort, Psychological Review, 114, 1-37, 2007) and add new features to test between-corpora differences in semantic associations (e.g., the association between democrat and good, compared to democrat and bad). By analyzing television transcripts from cable news from a 12-month period, we reveal significant differences in political bias between television channels (liberal to conservative: MSNBC, CNN, FoxNews) and find expected differences between newscasters (Colmes, Hannity). Compared to existing measures of media bias, our measure has higher reliability. CASS can be used to investigate semantic structure when exploring any topic (e.g., self-esteem or stereotyping) that affords a large text-based database.
Haystack 2019 - Natural Language Search with Knowledge Graphs - Trey GraingerOpenSource Connections
To optimally interpret most natural language queries, it is necessary to understand the phrases, entities, commands, and relationships represented or implied within the search. Knowledge graphs serve as useful instantiations of ontologies which can help represent this kind of knowledge within a domain.
In this talk, we'll walk through techniques to build knowledge graphs automatically from your own domain-specific content, how you can update and edit the nodes and relationships, and how you can seamlessly integrate them into your search solution for enhanced query interpretation and semantic search. We'll have some fun with some of the more search-centric use cased of knowledge graphs, such as entity extraction, query expansion, disambiguation, and pattern identification within our queries: for example, transforming the query "bbq near haystack" into
{ filter:["doc_type":"restaurant"], "query": { "boost": { "b": "recip(geodist(38.034780,-78.486790),1,1000,1000)", "query": "bbq OR barbeque OR barbecue" } } }
We'll also specifically cover use of the Semantic Knowledge Graph, a particularly interesting knowledge graph implementation available within Apache Solr that can be auto-generated from your own domain-specific content and which provides highly-nuanced, contextual interpretation of all of the terms, phrases and entities within your domain. We'll see a live demo with real world data demonstrating how you can build and apply your own knowledge graphs to power much more relevant query understanding within your search engine.
Similar to All authors contributed equally.An Analysis of Categoric (20)
Your supervisor, Sophia, Ballot Online director of information t.docxMargaritoWhitt221
Your supervisor, Sophia, Ballot Online director of information technology, has tasked you with creating a presentation that will convince the executives that using cloud-based computing to accommodate Ballot Online future growth rather than trying to expand the current infrastructure will help the company do business faster and at lower cost while conserving IT resources.
Question:
Create a high-level proposal for a compliance program for Ballot Online that enables the organization and its employees to conduct itself in a manner that is in compliance with legal and regulatory requirements.
The proposal will be one to two pages in length and should take the form of a high-level outline or flowchart showing the different components and relationships among the components.
Include the following elements that are generally found in an effective program:
● Identification of company employees who have oversight over the program, their roles, and responsibilities
● List of high-level policies and/or procedures that may be required
● List of high-level training and education programs that may be required
● Relationships between components of the program, including (but not limited to):
○ communication channels
○ dependencies
● Identification of enforcement mechanism
● Identification of monitoring and auditing mechanisms
● How will responses to compliance issues be handled, and how will corrective action plans be developed?
● How are risk assessments handled?
Please add references
.
Your selected IEP. (Rudy)Descriptions of appropriate instructi.docxMargaritoWhitt221
Your selected IEP. (Rudy)
Descriptions of appropriate instructional and assessment accommodations for the exceptional student based on their needs as described in the IEP.
You will need to list and describe the appropriate assessment tools and accommodations.
You will also need to describe how the lesson can be modified for other learners with varying reading deficiencies.
Rudy IEP
Current Grade: 2
Present Levels of Educational Performance
• Ruby is in good health with no known physical performance issues, and she socializes well with her peers.
• Ruby performs at grade level in all subjects except reading.
• Ruby can identify all letters of the alphabet and knows the sound of most consonants and short vowels.
• Her sight vocabulary is approximately 65 to 70 words, and she reads on the primer level.
• Ruby can spell most words in a first-grade textbook, but has difficulty with words in the second-grade textbook.
Annual Goals
1. By the end of the school year, Ruby will read at a beginning second-grade level with 90% accuracy in word recognition and 80% accu- racy in word comprehension.
Person Responsible: Resource Teacher
2. By the end of the school year, Ruby will increase her sight word vocabulary to 150 words.
Person Responsible: Resource Teacher
3. By the end of the school year, Ruby will read and spell at least 75% of the second-grade spelling words.
Person Responsible: Second-Grade Teacher
Amount of Participation in General Education
• Ruby will participate in all second-grade classes and activities except for reading.
Special Education and Related Services
• Ruby will receive individualized and/or small-group instruction in reading from the Resource Teacher for 30 minutes each day.
.
Your project sponsor and customer are impressed with your project .docxMargaritoWhitt221
Your project sponsor and customer are impressed with your project schedule, but due to some factors out of their control, you’ve been told to deliver your project early, roughly 15% earlier than anticipated. Using the information from the readings, explain how you would go about assessing the possibility of delivering your project early. How will that affect scope, costs, and schedule?
.
Your initial post should use APA formatted in-text citations whe.docxMargaritoWhitt221
Your initial post should use APA formatted in-text citations when you are paraphrasing or directly quoting information from outside sources (including the textbook). You should also include APA formatting reference(s) at the end of your post. It is suggested that these posts be at least 150 words
.
Your life is somewhere in a databaseContains unread posts.docxMargaritoWhitt221
Your life is somewhere in a database
Contains unread posts
(Clipart from MS Office)
Many TV shows depict law enforcement personnel accessing readily accessible databases that contain all types of records about individuals –records about everything from address to telephone records to finances, insurance, and criminal history. The information you share with your bank, doctor, insurance agent, the TSA, ancestry kit companies, and on social media can make your life an open book. Here are some questions to address as you reflect on this:
1. Are you comfortable with giving away some of your privacy for increased security? Why or why not? How far would you let the government go in examining people's private lives?
2. How much access should we have to certain aspects of others' private lives? For example, should States share criminal databases? But should a database of people paroled or released for crimes be made public? Why or why not?
.
Your original initial post should be between 200-300 words and 2 pee.docxMargaritoWhitt221
Your original initial post should be between 200-300 words and 2 peer responses in the range of 75-125 words each. Posts are too brief for a cover page and double-spacing. Otherwise, your posts, references and citations should be in APA format. The rubrics with Biblical Integration determines your grade. It considers:
Providing a short introduction stating your position and argument
Supporting your argument (intext citing shows this)
When all is done, give a brief conclusion
a reference at the end
In this chapter, Collins begins the process of identifying and further developing from the research those unique factors and variables that differentiated the good and great companies. One of the most significant differences, he asserts, is the quality and nature of leadership in the firm. Collins initially told the research team to downplay the role of top executives in the good-to-great process. It became obvious that there was something different that these leaders did. Collins went on to identify "Level 5 leadership" as a common characteristic of the great companies assessed in the study. By further studying the behaviors and attitudes of so-called Level 5 leaders, Collins found that many of those classified in this group displayed an unusual mix of intense determination and profound humility. Characteristics used to describe these leaders included words like quiet, humble, modest, gracious, and understated. Yet there was also the stoic resolve and an unwavering determination evident. They were low-key executives, rarely appearing in the media, who demonstrated a relentless drive for results. These leaders often had a long-term personal sense of investment in the company and its success, often cultivated through a career-spanning climb up the company’s ranks. The personal ego and individual financial gain were not as important as the long-term benefit of the team and the company. As such, Collins warned of the liability involved in employing a bigger-than-life charismatic leader —personalities often brought in from outside the company or organization by a board seeking a high profile figure. The data suggested that a celebrity CEO brought in to turn around a flailing firm was usually not conducive to fostering the transition from
Good to Great
(Collins, 2001).
Why is this important?
Collins was asked and did not want to use "servant leader" for the Level 5 leader (Lichtenwalner, 2012). The team chose the term, “Level 5 Leadership” over Servant Leadership, in part, for fear readers would misinterpret the concept as “servitude” or “weakness.” In his mind, this position looked like something else. And so a new leadership phrase was born. What is interesting is that many but not all of the leaders profiled had a faith background. Lichtenwalner, (2012) in his research suggests that Servant Leadership is a key aspect of Level 5 Leadership. But perhaps it is not the technique but the heart and faith of the leader that had such a signifi.
Your assignment is to research and report about an archaeological fi.docxMargaritoWhitt221
Your assignment is to research and report about an archaeological find of the last fifteen years.
When you begin the research phase of your project, you will be happily surprised to find just how many active sites are producing new insights into ancient cultures every single day. Some recent examples include excavations in Scotland, England, Egypt, Jerusalem, Rome, and China. Find one that interests you.
Please message me for full assignment information as I am not able to post it.
.
Your assignment for Physical Science I is to write a paper on.docxMargaritoWhitt221
Your assignment for Physical Science I is to write a paper on:
Clean Energy as well as an alternatives and the Environments: Solar, Geological (Geothermal!), and Wind Energy for the Future. Also, Hydro Power Plants, Dams, and the Water Table and Ecology Issues.
1200 words.
.
Your charge is to develop a program using comparative research, anal.docxMargaritoWhitt221
Your charge is to develop a program using comparative research, analyzing the relationship of workplace behavior and employee motivation. Create a diversity mentoring program (DMP) for an organization of your choosing. You may select a current or former employer, church, hobby team, etc.Within your plan, include the following items listed below:
name of organization;
introduction of DMP;
need of such program;
benefits of the program;
potential challenges (may include potential problems that may incur without such program);
justification of the important aspects of employee behavior and the relationship to employee motivation;
one inclusion of a motivation theory;
details of the equity of social justice and the power to make positive change; and
explanation of the plan to implement the program with recommendations with inclusion of the expected outcomes.
Two pages
.
Young consumers’ insights on brand equity Effects of bra.docxMargaritoWhitt221
Young consumers’ insights on brand equity
Effects of brand loyalty, brand awareness, and brand image
1
CONTENTS
INTRODUCTION
LITERATURE REVIEW
METHODOLOGY
2
- Data set development
- Customer expectation
--Brand recognition
--The quality of the brand is guaranteed
- Advantage of Brand effect
-- Increase market share
--Increase of competitive advantage
Research Background
- Data set development
- Customer expectation
--Brand recognition
--The quality of the brand is guaranteed
- Advantage of Brand effect
-- Increase market share
--Increase of competitive advantage
Research Background
3
Research problem
-Limited research
-Different research perspectives
-The impact factor of brand equity
Research objectives
The purpose of this study is to measure the relationship between brand loyalty, brand awareness and brand image and brand equity of young consumers.
Aaker (1991) Model theory was incorporated into the relevant research system
Identify the relationship between brand equity and brand loyalty, brand awareness and brand image
The research scope of brand effect has been expanded
Provide guidance for enterprises to design effective strategies
Significant of study
Contribution
Scope of study
Master students are the main research objects, and the research scope is to investigate Chinese master students.
THEORETICAL FRAMEWORK
The conclusion of this paper is based on the principle of Aaker (1991) model.
It can be said that customers' attitude towards brands has an important impact on brand assets (Choi, Parsa, Sigala, & Putrevu, 2009).
Thwaites et al. (2012) found that when consumers' perception of brand cognition is positive, their purchase intention of brand will also be positive.
LITERATURE REVIEW
Brand loyalty
The study found that the creative consumption behavior of customers has a positive effect on the cultivation of brand loyalty, and the brand equity associated with high brand loyalty of consumers is higher than that of other brands (Atilgan, Aksoy, & Akinci, 2005).
Brand awareness
According to the research, when customers‘ brand awareness is enhanced and they have a certain understanding of brand awareness, the brand equity will also be further enhanced,It can be said that there is a significant influence relationship between brand awareness and brand equity (Pouromid & Iranzadeh, 2012).
LITERATURE REVIEW
Brand image
Most consumers will choose products with good brand image and feel that such products are of relatively high quality (Rubio, Oubina, & Villasenor, 2014).
Relevant studies, such as Faircloth et al. (2001), Rubio et al. (2014), and Vahie and Paswan (2006), have confirmed the positive influence of brand image on brand equity.
Brand equity is the added value of a product or a service, which mainly reflects the customer's evaluation and use of the brand, and also reflects the competitive advantage, price advantage and profitability brought by the brand to the enterp.
You will examine a scenario that includes an inter-group conflict. I.docxMargaritoWhitt221
You will examine a scenario that includes an inter-group conflict. In this scenario, you are recognized as an authority in cross-cultural psychology and asked to serve as a consultant to help resolve the conflict. You will be asked to write up your recommendations in a 5–6page paper not including your title and reference page.
Reference
Darley, J.M. & Latané, B. (1968). Bystander interview in emergencies: Diffusion of responsibility. Journal of Personality and Social Psychology, 8(4), 377-383.
To Prepare:
Review the following:
Scenario: Culture, Psychology, and Community
Imagine an international organization has approached you to help resolve an inter-group conflict. You are an authority in cross-cultural psychology and have been asked to serve as a consultant based on a recent violent conflict involving a refugee community in your town and a local community organization. In the days, weeks, and months leading up to the violent conflict, there were incidents of discrimination and debates regarding the different views and practices people held about work, family, schools, and religious practice. Among the controversies has been the role of women’s participation in political, educational, and community groups.
(6 pages excluding title page and reference page)
:
Part 1: Developing an Understanding
(2 pages)
Based on the scenario, explain how you can help integrate the two diverse communities so that there is increased understanding and appreciation of each group by the other group. (
Note
: Make sure to include in your explanation the different views and practices of cultural groups as well as the role of women.)
Based on your knowledge of culture and psychology, provide three possible suggestions/solutions that will help the community as a whole. In your suggestions make sure to include an explanation regarding group think and individualism vs. collectivism.
Part 2: Socio-Emotional, Cognitive, and Behavioral Aspects
(2 pages)
Based on your explanations in Part 1, how do your suggestions/solutions impact the socio-emotional, cognitive, and behavior aspects of the scenario and why?
Part 3: Gender, Cultural Values and Dimensions, and Group Dynamics
(2 pages)
Explain the impact of gender, cultural values and dimensions, and group dynamics in the scenario.
Further explain any implications that may arise from when working between and within groups.
Support your Assignment by citing all resources in APA
Learning Resources
Required Readings
Ahmed, R., & Gielen, U. (2017). Women in Egypt. In C. M. Brown, U. P. Gielen, J. L. Gibbons, & J. Kuriansky (Eds.), Women's evolving lives: Global and psychosocial perspectives (pp. 91–116). New York, NY: Springer.
Credit Line: Women's Evolving Lives: Global and Psychosocial Perspectives, by Brown, C.; Gielen, U.; Gibbons, J.; Kuriansky, J. (eds). Copyright 2017 by Springer International Publishing. Reprinted by permission of Springer International Publishing via the Copyright Clearance .
You will perform a history of a head, ear, or eye problem that y.docxMargaritoWhitt221
You will perform a history of a head, ear, or eye problem that your instructor has provided you or one that you have experienced and perform an assessment including head, ears, and eyes. You will document your findings, identify actual or potential risks, and submit this in a Word document to the drop box provided.
HEENT Assignment
Module 5 Head, Eyes, Ears-1.docx
Submit your completed assignment by following the directions linked below. Please check the
Course Calendar
for specific due dates.
Save your assignment as a Microsoft Word document. (Mac users, please remember to append the ".docx" extension to the filename.)
.
You need to enable JavaScript to run this app. .docxMargaritoWhitt221
You need to enable JavaScript to run this app.
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Management
Richard L. Daft
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Cover Pagecover
Title Pagei
HEOA-1HEOA-1
Copyright Pageii
Dedication Pageiii
About the Authorv
Brief Contentsvii
Contentsvix
Prefacexv
Chapter 1: Leading Edge Management2
Chapter 2: The Evolution of Management Thinking38
Chapter 3: The Environment and Corporate Culture74
Chapter 4: Managing in a Global Environment110
Chapter 5: Managing Ethics and Social Responsibility144
Chapter 6: Managing Start-Ups and New Ventures180
Chapter 7: Planning and Goal Setting216
Chapter 8: Strategy Formulation and Execution248
Chapter 9: Managerial Decision Making284
Chapter 10: Designing Organization Structure324
Chapter 11: Managing Innovation and Change370
Chapter 12: Managing Human Talent406
Chapter 13: Managing Diversity and Inclusion446
Chapter 14: Understanding Individual Behavior484
Chapter 15: Leadership528
Chapter 16: Motivating Employees570
Chapter 17: Managing Communication608
Chapter 18: Leading Teams648
Chapter 19: Managing Quality and Performance688
Appendix: Operations Management and E-Commerce721
Name Index741
Company Index756
Subject Index761
Open/Close Margin
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Quality tools, methods paper
In the assigned textbook (chapter 15 p. 269), the authors present a table describing how the used the model for improvement, PDSA, and lean six sigma as a tool to develop their organization’s plan for improvement.
Studying the situation in your organization, present a suggested improvement plan (present a table similar to the one in p.269 + two pages explanation) utilizing one or more of the models discussed in the class (see chapter 2).
Grading rubric:
1. Quality of the table: at last, one of the quality models/tools should be applied correctly
2. Adequate explanation is given to support and explain the table
3. General organization of the assignment. Correct grammar and spelling are used
Note:
Suggested improvement plan is:
Decreased number of urinary catheter infections.
.
You will act as a critic for some of the main subjects covered i.docxMargaritoWhitt221
You will act as a critic for some of the main subjects covered in the humanities. You will conduct a series of short, evaluative critiques of film, philosophy, literature, music, and myth. You will respond to five different prompts, and each response should include an analysis of the topics using terminology unique to that subject area and should include an evaluation as to why the topic stands the test of time. The five prompts are as follows:
1:
Choose a film and offer an analysis of why it is an important film, and discuss it in terms of film as art. Your response should be more than a summary of the film.
2:
Imagine you had known Plato and Aristotle and you had a conversation about how we
fall in love
. Provide an overview of how Plato would explain falling in love, and then provide an overview of how Aristotle might explain falling in love.
3:
Compare and contrast the two poems below:
LOVE’S INCONSISTENCY
I find no peace, and all my war is done;
I fear and hope, I burn and freeze likewise
I fly above the wind, yet cannot rise;
And nought I have, yet all the world I seize on;
That looseth, nor locketh, holdeth me in prison, And holds me not, yet can I ’scape no wise;
Nor lets me live, nor die, at my devise,
And yet of death it giveth none occasion.
Without eyes I see, and without tongue I plain;
I wish to perish, yet I ask for health;
I love another, and yet I hate myself;
I feed in sorrow, and laugh in all my pain;
Lo, thus displeaseth me both death and life,
And my delight is causer of my grief.
Petrarch
After great pain a formal feeling comes—
The nerves sit ceremonious like tombs;
The stiff Heart questions—was it He that bore?
And yesterday—or centuries before?
The feet mechanical go round
A wooden way
Of ground or air or ought
Regardless grown,
A quartz contentment like a stone.
This is the hour of lead
Remembered if outlived
As freezing persons recollect
The snow—
First chill, then stupor, then
The letting go
Emily Dickinson
4:
Compare and contrast these two pieces of music: see files attached below
Beethoven’s Violin Romance No. 2
Scott Joplin’s Maple Leaf Rag
5:
Explain in classical terms why a modern character is a hero. Choose from either Luke Skywalker, Indiana Jones, Bilbo Baggins, Harry Potter, Katniss Everdeen, or Ender Wiggins.
.
You will research and prepare a presentation about image. Your rese.docxMargaritoWhitt221
You will research and prepare a presentation about image. Your research / presentation should provide the following information / answers:
What is raster image? List two (2) common types of raster image.
What is a vector image? List two (2) common types of vector image.
Create a table listing pros and cons comparing raster vs. vector images. You should present at list three (3) pros and three (3) cons for each type of image.
Show one (1) good and (1) bad example of raster image. Explain why it is a good and bad example.
Show two (2) examples of vector images.
What is the difference between ppi and dpi?
Which are the common resolution used for: website, plotter, banner and social media. Why do we use different resolution for each type of media?
How you identify the real size of an image using resolution and pixels?
.
You will be asked to respond to five different scenarios. Answer eac.docxMargaritoWhitt221
You will be asked to respond to five different scenarios. Answer each scenario (about 1 page per scenario). You will need to:
Decide what action the responding officer should take and provide an explanation/justification for your response.
In your explanation, explain the role that discretion played in your decision. Choose at least five factors from the list below to include in your explanation.
When considering your response for each scenario, remember that because of the nature of law enforcement work, police officers have always maintained a certain amount of discretion. Due to the amount of interaction that officers have with members of the public, this discretion must be fair, equal, impartial, and legal. As such, the use of discretion by officers is both a foundation of police work and a component of community policing.
Note
: You may make any and all assumptions necessary to answer these scenarios as long as they do not conflict with the details provided.
FACTORS (CHOOSE AT LEAST 5 FOR EACH SCENARIO):
Environmental factors
Nature of the community.
Socio-demographic characteristics.
Level and type of crime in the community.
Police/Community relations.
Organizational factors
Department Rules and Regulations.
Policies and Procedures.
Department bureaucracy.
Officer experience.
Dimensions of policing: philosophical; strategic; tactical; organizational.
Situational factors
Seriousness of crime.
Weapon involvement.
Victim – Desire to prosecute.
Group/gang crime.
Suspect’s demeanor.
Age/gender/race of involved parties.
Suspect’s criminal record.
Ethics
Moral values.
Cultural/Societal norms.
Accountability.
Friends/Family/Coworkers.
Experience/Upbringing.
Legal
Laws.
Past practice.
Evidence.
Victim signatures.
Landmark Supreme Court cases.
Scenario 1:
Officer Merced responds to a call of a Theft in Progress. Upon arrival, he finds that an 18-year-old female has stolen baby formula and diapers by exiting the store without paying. He speaks with her and finds that she has a newborn baby, does not have any source of income, and needed the formula and diapers for the baby. As such, theft is still a crime. What should Officer Merced do?
Do you arrest the woman or not? What factors influenced your decision?
Provide an explanation/justification for your chosen response including the role that discretion played in your decision.
Be sure to consider at least five of the provided factors in your explanation.
Use evidence and details from the scenario as well as supporting information and examples from the text in your response.
Scenario 2:
Dane is in an electronics store where he and a couple of friends are searching for a potential gift to give to a friend. They are happy to find a video game that is on sale but decide to continue looking around the store. They decide to go grab a bite to eat before making a final decision on what to get for their friend. As they are walking .
You might find that using analysis tools to analyze internal .docxMargaritoWhitt221
You might find that using analysis tools to analyze internal
and external environments is an effective way of analyzing the
chosen capstone organization. If you need to learn more
about these types of analysis tools, check out the resources
below.
Internal Analysis Tools
• tutor2u. (2016). PESTLE (PEST) analysis
explained [Video]. YouTube. https://www.youtube.com/
watch?v=sP2sDw5waEU
• SmartDraw. (n.d.). SWOT analysis. https://
www.smartdraw.com/swot-analysis/
• SWOT Framework.
External Analysis Tools
• Applying VRIO and PESTLE.
• PESTLE Analysis. (n.d.). What is PESTLE analysis? A
tool for business analysis. http://pestleanalysis.com/what-
is-pestle-analysis/
• Study.com. (n.d.). What is PESTLE analysis? Definition
and examples. https://study.com/academy/lesson/what-
is-pestle-analysis-definition-examples.html
• Management & Finance1 TU Delft. (2016). The five
competitive forces that shape strategy [Video]. YouTube.
https://www.youtube.com/watch?v=mYF2_FBCvXw
Use these resources as you see appropriate:
• Research Guide – MBA
https://www.youtube.com/watch?v=sP2sDw5waEU
https://www.youtube.com/watch?v=sP2sDw5waEU
https://www.youtube.com/watch?v=sP2sDw5waEU
https://www.smartdraw.com/swot-analysis/
http://media.capella.edu/CourseMedia/MBA5006/GuidedPath/SWOTFramework/wrapper.asp
http://media.capella.edu/CourseMedia/MBA5006/GuidedPath/ApplyVRIOandPESTLE/wrapper.asp
http://pestleanalysis.com/what-is-pestle-analysis/
http://pestleanalysis.com/what-is-pestle-analysis/
https://study.com/academy/lesson/what-is-pestle-analysis-definition-examples.html
https://study.com/academy/lesson/what-is-pestle-analysis-definition-examples.html
https://www.youtube.com/watch?v=mYF2_FBCvXw
https://www.youtube.com/watch?v=mYF2_FBCvXw
https://www.youtube.com/watch?v=mYF2_FBCvXw
https://capellauniversity.libguides.com/MBA
• This research guide was custom created to help
MBA learners. If you are feeling a bit lost on where
to start, this would be a good starting point.
• James, N. (2007). Writing at work: How to write clearly,
effectively and professionally. Crows Nest, Australia:
Allen & Unwin.
• Use this as a general writing handbook. For
example, there are chapters on tone, grammar,
punctuation, style, et cetera.
https://capella.skillport.com/skillportfe/custom/login/saml/login.action?courseaction=launch&assetid=_ss_book:25059
https://capella.skillport.com/skillportfe/custom/login/saml/login.action?courseaction=launch&assetid=_ss_book:25059
1
MBA Capstone Project Description
MBA Capstone Project Description
Throughout your MBA program, you have worked to develop as a business professional and
prepare to meet future challenges as a business leader. Your program culminates in the
capstone project, which forms the primary focus of MBA-FPX5910, the final course you will take
in the program. The capstone project is intended to provide you the opportunity to demonstrate
your MBA program outcomes by:
• Planning and executing .
You will conduct a professional interview with a staff nurse and a s.docxMargaritoWhitt221
You will conduct a professional interview with a staff nurse and a staff nurse leader to discover their intra/inter-professional communications styles. It will be important to incorporate learning objectives regarding therapeutic communication styles including their method of caring, assertive, and responsible communication in your discussion/analysis of the interview.
.
You have chosen the topic of Computer Forensics for your researc.docxMargaritoWhitt221
You have chosen the topic of Computer Forensics for your research project. Submit your research project what you have worked on Computer Forensics.
Include the following on your research:
· Abstract
· Introduction
· Computer Forensics
· Conclusion
Note: 500 words with intext citations and 4 references must needed.
.
1.Describe some of the landmark Supreme Court decisions that h.docxMargaritoWhitt221
1.
Describe some of the landmark Supreme Court decisions that have influenced present-day juvenile justice procedures.
2.
How are children processed by the juvenile justice system from arrest to reentry into society?
3.
Discuss the key issues of the preadjudicatory stage of juvenile justice including detention, intake, diversion, pretrial release, plea bargaining and waiver.
Textbook for the class
Siegel, Welsh, and Senna.
(2014).
Juvenile Delinquency: Theory, Practice, and Law
(12). Cengage Learning. [ISBN-978-1-285-45840-3]
Format:
should be thoroughly researched and reported. References and sources should be listed in MLA or APA format. The average length paper is two to three pages. You may interview individuals currently employed or retired from the criminal justice system and use them as a reference. All writing assignments must be original work for this course. Do not submit a paper used in another course. Do not cut and paste paragraphs of information into your paper. All source material should be paraphrased in your own words. Short quotations are allowed.
this paper wil be scanned through turntin
.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
All authors contributed equally.An Analysis of Categoric
1. * All authors contributed equally.
An Analysis of Categorical Biases in Word
Embeddings
Abstract— This work focuses on discovering forms of bias in
word embeddings through the use of the Word Embedding
Association Test (WEAT). A thorough categorical analysis is
performed to distinguish among different forms of biases, to
discover the extent and importance of it in different domains
and also uncover biases that are commonly not expected.
Moreover, a model specifically designed and trained to mitigate
bias in genders is also tested to see how much it can mitigate
the
effect of embedded bias in training corpora. Finally, to discover
how those biases came to be, we perform an analysis on a
historic dataset which can illustrate how biases evolved and
whether there is a consistency in their current estimated form.
I. INTRODUCTION
2. Word Embeddings trained on Natural Language Processing
(NLP) and machine learning models are vulnerable to
rampant biases. These biases maybe desirable or undesirable.
Significant work has been done to develop de-biasing models
for word embeddings. But, making a model absolutely bias
free can be difficult. These biases are mostly generated due
lack of representational data, or as a direct influence of our in
bred societal biases that get incorporated in the data sets that
are used to train these models on.
With the advent of Artificial Intelligence and technologies
built on it, word embeddings find major real-world
application. For example; recommendation systems on e-
commerce websites find use of word embeddings to suggest
search-keywords or merchandises to its users. Websites for
professional networking can generate biased output too. If a
recruiter looks for suitable candidates for a position, biased
output can be generated based on the candidate’s gender,
location etc. If the recruiter enters the search keyword
3. “programmer”, the algorithm may tend to return resumes of
male candidates with higher priority, as dictated by the word
embeddings which associates the profession, “programmer”
more with the male gender. This is an undesirable bias which
should be eliminated from the model to make the application
fair. Again, when the results returned tend to be biased
towards candidates with residence in a particular location, to
some extent they might be desirable biases. For example;
when a company which is searching for candidates to fill a
position in London, if the results returned give low priority to
candidates from Tokyo, then it may not be completely
undesirable. This indicates, on top of eliminating undesirable
biases, algorithms must also be trained to identify and retain
the desirable biases.
Previous work done in this area have targeted biases like
gender bias, ethnic bias, temporal bias in historical data, etc.
The most used method is WEAT (Word Embedding
Association Test) to quantify and understand the extent of
4. biases in different word embedding models. Publicly
available datasets, like those from the areas of Journalism
(Google News data corpus), Social Media (Twitter data) as
well as Wikipedia data have been used for these analyses.
This paper will present a study on biases in word embedding
models by identifying sub-categories in areas like gender,
society, religion, racial and non-people categories. The biases
are measured against attribute sets like man vs woman, rich
vs poor, slow vs quick, etc. Four different word embedding
models trained have been used to measure the bias in each of
those target and attribute sets. The models used are: (a) the
micro-blogging site, Twitter’s data corpus trained on the
GloVe algorithm; (b) Google News data corpus trained on the
word2vec algorithm; (c) Wikipedia data corpus trained on the
GloVe algorithm and (d) Historical Data corpus from 1820 to
1990. Plots to visualize the biases will be constructed based
on the data from those derivations. The results of a de-biasing
algorithm run on the same dataset will be discussed along
5. with the causes of presence of such biases. To conclude, a
summary of future work required will be listed.
II. BACKGROUND AND RELATED WORK
This section provides a brief overview on word embedding,
their uses and applications. It also touches upon the previous
work done in this area and weighs in upon what are identified
as major problem areas. It concludes with a summary of w -
hat was aimed to be achieved in this paper and methodology
used.
At a higher level, word embedding can be described as vector
representation of words in a dictionary which is capable of
capturing the geometric distances between the words in it.
These distances can then be used to group together similar
words based on their proximity to one another. With the
Artificial Intelligence (AI) driven decision making tools
picking up pace in the real world, the biases in word
embedding models become more prominent. Prior work done
6. on biases in word embeddings show a wide variety of biases
pertaining to different categories. These categories may range
from gender, race and location to political concepts. These
works also reveal how the extent of bias in a category towards
an attribute can vary with the data corpus the word
embedding model has been trained on. For example; gender
bias in twitter data is lower than that observed in a word
embedding model trained on the Google News data corpus.
Such changes can also be temporal. This study [1] on models
trained on 100 years of historical data of the American society
reveals that, ethnic biases in word embeddings have changed
with respect to time. This may be attributed to changes in
societal constructs and diaspora of the country. We w ill talk
more about the causes of change in the analysis section of this
paper.
Significant work has been done to study and analyze gender
biases in word embedding models. In [2], the author studies
the prejudices of one gender against another in different
7. categories based on word embedding models trained on
different type of data sources. The data sets used are GAP,
Google News, Twitter and PubMed; and the categories
studied being Career vs Family, Science vs Arts, Math vs
Arts, Intelligence vs Appearance and Strength vs Weakness.
Different datasets showed different range of bias in those
categories- the Google News corpus showed bias in all the
categories unlike PubMed which showed relatively less bias
in all of the categories studied. Further, the author tries to
auto detect categories in word embeddings which display
gender biases based on the proximity of male- and female-
pronouns to other words in the dictionary. In [3], it is asserted
that, the use of unsupervised algorithms may lead to the
generation of bias when run on user generated or historical
data. It can lead to bias generation mimicking the bias in the
original documents later on, or, by identifying the biased
patterns in the original data as key concepts and them being
fundamental to the area. For example; as illustrated in [3], the
8. word Prime Minister was only associated with the male
gender prior to 1960. Word embeddings run on data till 1960
only associate the male gender with the Prime Minister as no
data is available for a woman holding the position till then. It
argues that the presence of genderless nouns in English can
be used to expose the correlation between he and she
stereotypes in data.
Reference [3] attempts to de-bias gender-neutral words by
eliminating the gender associations with them as a post
processing step. It is proposed two ways – (i) Hard de-
biasing, which involves manual intervention; (ii) Soft
Debiasing, where computer programs are responsible for de-
biasing sans any human intervention. According to the study,
hard de-biasing methods work better at this point in time as
they could not find an efficient enough de- biasing algorithm.
However, they do not consider the possibility of valid gender
associations with non-gender-definitional (or gender neutral)
words, while de-biasing - like the association of beard with
9. men. To overcome this problem, [4]proposes a model that
retains the desirable gender biases whilst doing away with the
undesirable ones. It identifies four sets of words in a
dictionary – (i) masculine, (ii) feminine, (iii) neutral and (iv)
stereotypical. Based on this classification, it models an
interaction that can retain the masculinity of a target, retain
the femininity target, protect the gender neutrality in the
target and remove the gender biases.
Though the elimination of desirable biases in [3] can be
overcome by implementing the method laid out in [4], the
models are not widely trained and it is unknown how the
model might run on other categories like race, location, etc.
Both the models try to categorically identify the biases with
respect to the attributes (in these cases, gender). But there
may be other correlated unidentified attributes which may be
biased towards these categories and may lead to the
production of biased results.
This paper focuses on the analysis of categorical biases in
10. word embeddings. Instead of focusing on a particular
category or attribute set, tests have been run on a diverse set
of sub-categories from broader areas and the biases they are
subjected to. The biases generated when these targets are
pitted against different set of attributes have been studied. For
example; we have studied the social (category) bias
pertaining to one’s ethnicity (sub category) using the WEAT
algorithm. We checked the bias for Germans vs Italians
(target) for the attribute set of lazy vs hardworking, which are
preconceived notions popularly associated with our target set.
We also study the variations in biases depending on the
training data sets for the word embeddings- we have used the
Google News data, Twitter data, Wikipedia data and
historical data from the 19th and 20th century. We will try to
reason the possible source of these biases at the discussion
section of this paper.
III. METHODOLOGY
a. Biased Models
11. The approach followed, attempts to answer the points
discussed in the introduction. We follow three main
directions and depending on the availability of data and code
packages, we perform a thorough analysis and plot the
results. The points we tackle can be summarized as follows:
• Biased models trained on multiple text corpora.
• Debiased model trained on text corpora to mitigate
bias.
• Historical development of biases through historic
corpora.
Figure 1: Three-part analysis followed
To recognize bias in word embedding models, first a selection
of available word embedding models on large corpora needs
to be done. For this purpose, three datasets are down-selected
to form the basis of our analysis.
The first dataset is Google News [5]. It is based on articles
from the same name website and consists of large size data.
12. It contains 100 billion words and totally 3 million different
trained words. The size of the word embeddings, meaning the
representation size of each word, is 300.
The second model used is that of Twitter which has 1.2
million different words and contains embedding sizes of 25,
50,100,200. [6]
The third model is that of Wikipedia which contains 400
thousand different words and embedding dimensions of
50,100,200 and 300.
Google News is trained based on the Word2Vec method
while the others on the Glove method.
Word2vec [7] is a two-layer neural net that takes as input text
and vectorizes it into decimal numbers. Specifically, it
vectorizes words. It is similar to an autoencoder in a sense
that it is trained against other words that neighbor them in the
input corpus. This can be done with two ways. One way is
through Continuous Bag of Words which uses context to
predict a target word.
13. The other way is through Skip-Gram which given the word
predicts the neighbor words. When the feature vector or else
embedding assigned to word does not predict accurately the
context, the vector is adjusted. An accurate model with proper
training will place similar words close to each other.
Figure 2: CBOW and Skip-Gram as methods for embedding
learning
GloVe [8] is a model trained on non-zero entries of word to
word co-occurences which recognizes how often words co-
occur in a corpus. It is essentially a log-bilinear model for
unsupervised learning with a weighted least squares
objective. Semantic similarity is learned between words in
this way.
The characteristics of the models are shown in table 1. The
trained models that were used, are of dimension 50 for twitter
and Wikipedia and dimension 300 for Google News, while
they can be found at the gensim library where they are open
sourced [9].
14. b. De-biased Models
In order to uncover whether a model specifically trained to be
debiased, can perform better than those who are not, a popular
model for tackling gender bias is presented.
Reference [3] addresses the problem of bias by defining a
subspace which identifies the direction of the embedding that
captures the bias.
Then the algorithm has two options, being to neutralize or
soften. By neutralizing, it ensures that gender neutral words
are zero in the gender subspace. On the other hand, softening,
perfectly equalizes words outside the subspace and makes
sure that the any neutral word is equidistant to all words in
each equality set.
As an example, given the words grandmother and grandfather
and the words guy and gal, namely two equality sets, after
softening, the word babysit would be equidistant to
grandmother and grandfather and also the same to gal and
guy. A parameter also can control how much similarity is
15. maintained to the original embedding since this can be useful
in some applications.
For the purposes of this analysis, a trained model is used
which can be found here [10]. This model has been trained
using a combination of words to tackle gender specifi c
embedding bias on the aforementioned Google News dataset.
Datasets used Characteristics
Google News about 100 billion words,
300-dimensional vectors for
3 million words and phrases
Twitter 2B tweets, 27B tokens,
1.2M vocab, uncased, 25d,
50d, 100d, & 200d vectors
Wikipedia 6B tokens, 400K vocab,
uncased, 50d, 100d, 200d, &
300d vectors
c. Historical Models
16. In order to understand the language evolution and analyze
single and mutual biases in word usage throughout a certain
period, the lexical data about frequencies of word
appearances in the corpora for different years should be used.
Nowadays, this kind of time-wise analysis has become
possible due to development and dramatic expansion of
Google Books N-gram corpora, which comprises large
collections of books and similar materials printed between
1500 and 2008 in 8 different languages (English, Chinese,
French, German, Hebrew, Italian, Russian, and Spanish),
with a total of over 5 million books. The dataset includes
information about frequency of usage of n-grams (where n is
2 or higher). Such extensive text corpora allow researchers
for solving a wide range of natural language processing, and
exploring word embedding bias analysis is not an exception.
The authors of [11] provide an extensive statistical analysis
of words to examine two proposed statistical laws: the law of
conformity and the law of innovation. In this work,
17. researchers use 6 historical datasets to analyze historical
change, which are essentially subsets of Google Books N-
gram corpora. The datasets then have been used to obtain
different groups of word embeddings by applying several
techniques, one of which is word2vec based one. Given the
sparsity of data between 1500 and 1800, it is recommended
to exploit lexical data from the materials published after
1800.
In our work, we perform the analysis over various groups of
words from diverse semantic groups which might have
represented an expression of bias. Hence, it makes sense to
use a set of word embeddings with a sufficiently multivariate
set of words. For this reason, we decided to use the words
from “All English” dataset, which includes data from Google
books of all genres published between 1800 and 1999, with a
total of 8.5*1011 tokens.
We focused our attention on word2vec embeddings
pretrained on this dataset (SGNS) kindly provided by the
18. authors of the work on the HistWords project GitHub page 
[12]), which contains multiple tools and word embeddings.
SGNS dataset represents a group of files in a special format,
which is not compatible with gensim library, which is utilized
in our research. Thus, the following steps should be taken in
order to produce WEAT scores:
1. Word embedding files are to be converted into .txt
gensim-compatible format
2. Extract embeddings for words from our categories
and calculate mutual biases
3. Plot and discuss the results
d. Word Embedding Association Test
The Word Embedding Association Test is a statistical test
which aids in understanding the relation between words in
embedded in text corpora.
Considering that we have two sets of target words (X and Y)
and two sets of attribute words (A and B), we want to discover
if there is a difference between the former in terms of their
19. relative similarity to the latter.
Specifically, since this is a statistical test, we have the null
hypothesis that there is no relative difference between the
target words and the attribute words. We measure the
(un)likelihood of the null hypothesis by computing the
probability that a random permutation of attribute words
would produce the observed or greater difference in sample
mean.
The statistic of the test is derived by:
�(�, �, �, �) = ∑ �(�, �, �)
�∈ �
− ∑ �(�, �, �)
�∈ �
with:
�(�, �, �) = ����� ∈ � cos(�, �) − ����� ∈ � cos(�,
�)
where cos the cosine distance, s(w,A,B) measuring the
association of w with the attribute and s(X,Y,A,B) measuring
20. the differential association of target words and attributes.
The test being performed is a permutation test and if {(�� ,
�� )}
denotes all the partitions of � ∪ � into two sets of equal size,
the one-sided p-value of the permutation test is:
��� [�(�� , �� , �, �) > �(�, �, �, �)]
effect size =
�����∈ ��(�,�,�)− �����∈ � s(�,�,�)
���−����∈ �∪ ��(�,�,�)
with the effect size being a normalized measure of the
separation of the two distributions of associations between
target and attribute.
By calculating the effect size of this statistical test, we follow
basically what is called “Cohen’s d” which calculates the
standard mean difference between two groups. An effect size
of 1 indicates that the groups differ by 1 standard deviation
and 2 indicates 2 standard deviations. Cohan has suggested
that d=0.2 is considered a “small” size, “0.5” medium and
above “0.8” large [13].
For performing the test, our code development was based on
21. a template to perform such analysis which can be found here
[14].
e. Analysis Procedure
The analysis performed aims primarily to measure and
compare the size of bias in word embedding in the
aforementioned models. In order to do that we focus on a
thorough categorical analysis when this is possible and try to
recognize in which cases there is evident bias.
The procedure for the analysis is illustrated in figure 3 and
with the main goals of:
• Quantify bias through the use of the WEAT.
• Compare between training corpuses.
• Compare between attributes of the same
subcategory.
• Compare between inter-category attributes.
• Compare between intra-category attributes.
• Discover whether the de-biased model achieves
22. better results.
• Discover the historical path of some formerly
discovered biases.
Figure 3: Processing pipeline for analysis
The categorical analysis focuses in the case of biased models
in specific categories which are outlined in table. The most
common suspected categories for bias are described and
include gender, race, religion, social and objects. Those
categories are split into subcategories.
Category Subcategory
gender work/education
character
sexual orientation
religious -
racial color
ethnicity
citizenship
social age group
23. prof./economic group
political
non-people -
Table 1: Categorical analysis
For each word set, a list of words are used which are
synonyms or close to its context. Below are some examples
for the two cases of comparison. For each case, we define a
set X, a set Y and their relation in comparison to A and B is
put to be tested through WEAT. Sets like these form the basis
of our comparison and multiple cases have been tested.
X: career career
profession
work
successful
Y : family family
life
kids
wife
24. A: man man
male
he
himself
B: woman woman
female
she
herself
Table 2: Example of comparison set for gender bias
X: communism communism
communist
Y: socialism socialism
socialist
A: popular popular
rational
rational
B: unpopular unpopular
irrational
25. Table 3: Example of comparison set for social bias
IV. EXPERIMENTS AND DISCUSSION
a. Biased models
i. Gender bias
In investigating gender bias, an analysis was performed
based on three different subcategories, being
work/education, character and sexual orientation.
For work/education, there is a comparison between
engineering and humanities, doctor vs nurse, career vs
family, law vs medicine, author vs architect and cook vs
teacher. For the first four cases, there is a positive bias
which indicates man is more associated with the first
attribute. Specifically, engineering, doctor and career, all
of them with one exception show very strong bias as the
values are much larger than 1.
Interestingly, law is more associated with men than
medicine, perhaps owing this fact to medical professions
in general such as nurse, caretaker and others. A less
26. significant and not similar trend for all datasets trend is
shown in author vs architect which was also expected
since there is not a clear distinction also in reality. Cook
however is much more associated with women and
teacher with men. The cases where there is significant
bias averages absolute 1.35 (high), while the non-biased
case averages absolute 0.4 (small to medium).
Figure 4: Representation of gender bias
ii. Racial bias
For the racial bias category, the first six comparisons
have to do with skin color such as Europe vs Africa with
educated vs illiterate and African vs Asian with safe vs
dangerous. The words chosen are not color such as white
and black as these would contain noise from the actual
colors. When comparing Europe and Africa, we can see
that in most cases, bias is strong for safe and educated
towards the former. For Caucasian and Asian there is a
27. strong bias only in Wikipedia concerning rich vs poor.
African-American vs latino for lawful vs outlaw shows
small bias while African vs Asian for safe vs dangerous
shows negative strong or medium positive. Interestingly,
the word latino is found to be more associated to superior
than African- American in all datasets with strong
negative bias around -1.
The next sub-category, which is country, first compares
common stereotypes such as German vs Italian for
hardworking vs lazy. It is interesting again that the only
dataset that seems to be biased towards the stereotype is
neither the news nor social media but Wikipedia. The
same is true for the comparison of American vs Russian
and friend vs enemy. Very weak biases are found in
commonly rich countries when comparing between
them, such as Polish, Danish, Japanese, Korean, with
effect sizes less than 0.5.
Finally, citizenship shows illegal residents to be
28. significantly be associated with dangerous. There is no
clear however bias in immigrants and refugees though as
they are both moderately to low considered good and
bad.
Figure 5: Representation of racial bias
iii. Religious bias
When looking at religious bias, an effort was made again
to discover bias and compare known stereotypes with
combinations that probably also are not biased. The
biased results seem to come when comparing
Christianity vs Islam with peace vs violence and church
with mosque. A strong bias is found in news and
Wikipedia while twitter remains at non to small. In the
case of Sikhism vs Hinduism, only Wikipedia shows no
bias while the rest indicate that bad is associated with
Hinduism. Between protestant and orthodox another
comparison was made to compare with a non-biased as
expected comparison between rich and poor.
29. Figure 6: Representation of religious bias
iv. Social bias
In social bias, a split in comparison is first done for
different age groups. Old people are clearly strongly to
medium associated with slow and impolite.
Next, for social groups, quite unexpected, aristocrats
were not strongly associated with rich. Perhaps, there
was not much reference of some common adjectives.
Then, bankers and doctors were found to be rich and
educated correspondingly.
Finally, for political systems, democracy was connected
to happy, capitalism to unfair and libertarian popular in
Wikipedia.
Figure 7: Representation of social bias
iv. Non-people bias
Looking at non-people bias, interestingly we find that Books
are strongly associated with amusing. That can be explained
30. by the fact that perhaps when they are mentioned people
usually talk positively about them. For football and basketball
results were towards small with the exception of news that
favored football.
Figure 8: Representation of non-people bias
v. Inter-category comparison
Looking back at the overall results per category, it can be seen
that in the gender category, there are many comparisons that
are biased. That of course depends on the selected words but
when there is a bias it is very strong with values at around 1.5
or more. The other categories also show bias for specific
comparisons, however their strong values remain at a bit
lower levels of around 1 to 1.5 with fewer exceptions going
above 1.5.
It is also evident that many common stereotypes are
confirmed in most cases such as those about gender related
occupations, racial stereotypes such as white vs black and
illegals as well as social stereotypes about rich, poor and
31. happy. Those that had small effect size validate our expected
results and the validity of the method in finding biases, one
example being protestant vs orthodox.
As far as the datasets are compared, Twitter contains less
biases and Google News and Wikipedia seem to be higher.
This conclusion, however, takes into account the overall
picture since there are many observations that show otherwise
and only specific words are tested here, which of course
cannot generalize to the overall datasets.
b. De-biased model
When comparing the gender specific de-biased model with
the simple model some improvements were found. In some
cases, such as doctor vs nurse and author vs architect the
effect is reversed.
To split them down however, there was a reduction of 50%
or more in engineering vs humanities, doctor vs nurse, law vs
medicine, cook vs teacher and beautiful vs ugly.
In the other, it remained almost same or increased.
32. Totally, it decreased in 10 out of 13 cases.
Figure 9: Comparison of biased and de-biased models
c. Historical models
For the purpose of analyzing evolution of biases within our
sub-categories, pairs with high and prominent WEAT metric
values have been chosen, which are interesting in terms of
analysis in historical perspective.
i. Gender bias
In this sub-category, we focused our attention on two groups
of words. For the first one (Career vs Family / Man vs
Woman), we can clearly observe that the idea of men being
more inclined towards career aspirations rather than
dedicating most of their effort and time to family compared
to women has been held in the literature throughout the whole
period of time, as the comparative value fell below 1.0 only
in 1850, with small fluctuations, but general tendency to
increase slowly over time.
The second pair (Straight vs Gay / Right vs Wrong) shows an
33. unexpected general rapid growth from 1820 to 1920, and the
values stay high until the year 1950, after which it starts
decreasing slowly. A possible explanation is that a negative
attitude towards the homosexual males might had been
increased for political and/or economic reasons, and in
addition, the word “gay” was assigned its current meaning in
the middle of 20th century, which could also cause the rise of
comparative WEAT score. Later, it started declining,
possibly because of the changes in public outlook on different
sexual orientations. It should be mentioned that the results
can also be influenced by the fact that some of the words may
possess several meanings (as with the word “straight”).
Figure 10: Temporal changes in bias of gender-related
words
ii. Racial bias
Here, we looked at the groups and compared them in terms
of bias in educational level and wealth. First pair (Europe vs
34. Africa / Educated vs Illiterate) there is no strong trend
towards descent or ascent of mutual score: if interpolated, the
score would be insignificantly below zero, as most of the
values fall within the range [0.5; 0.5] with a majority of points
below a zero line. That means that there is no consistent
strong bias in English literature in a given corpus regarding
illiteracy of Africans compared to Europeans, although in
some cases values fall below –0.5 (years 1940 and 1960).
In the second case, we can easily distinguish the stereotype in
the literature that white people are generally more well-off
than Asian people, with some exceptions in the data (years
1820 and 1900), which might have happened due to lack of
close topics. Generally, the fluctuation of the plot reduces in
time, which is possibly explained by a higher confidence of
writers about higher level of life of Caucasian people.
Nevertheless, all the inferences which are being made here
are just our own hypotheses, and the true reason may differ
from the average trend for particular years and cases.
35. In addition, we analyzed the potential bias between two
nations (Americans vs Russians) being treated as friends or
enemies. Generally, we see a huge variation of values in the
positive region of Y-axis values which means that Russians
are not treated as friends compared to Americans in English
literature. For some certain points, the inclination may be
viewed as a result of global historical events, such as a Cold
War which might be a reason of dramatic increase of the
mutual score from 1950 to 1960. Nevertheless, there is no
common pattern that can be reproduced from this plot.
Figure 11: Temporal changes in bias of race-related words
Figure 12: Temporal changes in bias of nationality-related
words
iii. Religious bias
Our third group is bias in religion. First pair (Christianity vs
Islam) shows a slight bias towards Christianity being treated
as a more peaceful religion that Islam. For some years, the
score value reflects a high bias (in the 19th century), but it is
36. mitigated over time, staying close to 0.5
For the second pair (Protestant vs Orthodox / Rich vs Poor),
we see a very interesting pattern: until the middle of 20th
century, orthodox branch is more associated with the wealth
that protestant, but then the dramatic growth is occurring. It
can be understood along the lines of development of market
economy in first world countries, where many protestant
followers have been residing, as well as by Protestant work
ethic, which does not forbid and even promote trading in
some sense, unlike with orthodox morals.
Figure 13: Temporal changes in bias of religion-related
words
iv. Social bias
In the “Social bias” category, we will consider groups related
to age and political preferences.
The pair (Old vs Young / Polite vs Impolite) does not indicate
a specific bias, as most of the values fall into the range [ -0.5;
37. 0.5], where the bias does exist, but not so extreme to represent
high value for researchers. That being said, in the literature
sources stored in the database there was not a distinct
relationship between the age and the degree of politeness.
Similar tendency is observed with the second pair
(Libertarian vs Conservative / Popular vs Unpopular), where
the majority of values fluctuate around zero and do not
surpass 0.5 in absolute value. It means that none of mentioned
political views can be considered as being inclined towards
being popular in comparison to another based on the text
corpora used.
Figure 14: Temporal changes in bias of society-related
words
V. CONCLUSION AND FUTURE WORK
This work focused on analyzing biases in word embeddings
and performed a category based analysis using WEAT to
measure it. The results indicated that bias in present in many
popular datasets and sometimes strong bias too. Particularly
38. in cases with strong bias, it is evident in most datasets.
Gender bias was significant, followed by other, close together
such as racial, social and religious. The study went a step
head and split each category into different categories to
illustrate where exactly most bias is observed when talking
about gender and others. The same was then done when
comparing a biased model as well as specific cases of historic
development.
There are some limitations in our study such as the fact that a
limited amount of words could be chosen to represent each
set for comparison. For example, in specific occupations,
such as orthodox, the word could be specified by only a few
synonyms. Having a larger collection of appropriate words
would perhaps remove some of the noise introduced by
having less words. Conversely, some words may represent a
broad range of meanings which can create problems for the
approach to make sensible inferences (we observed such
examples during analysis of WEAT score temporal changes
39. for some words pairs, like “straight vs gay”).
Our current findings can be extended to be part of larger study
in the future that can attempt to develop a new method for
debiasing, in a way that it can eliminate bias in multiple
categories at the same time. Also, the thorough categorization
that was performed could be one of the ways to perform such
model testing. The historical analysis could give an
interesting outlook at how trends occur and where more
debiasing is needed for a model now or in the future
following a specific trend.
REFERENCES
[1] L. S. D. J. J. Z. Nikhil Garg, "Word embeddings
quantify 100 years of gender and ethnic stereotypes,"
in PNAS, 2018.
[2] A. M. Kaytlin Chaloner, "Measuring Gender Bias in
Word Embeddings across Domains and Discovering
New Gender Bias Word Categories".
[3] T. B. a. K.-W. C. a. J. Z. a. V. S. a. Adam, "Man is to
40. Computer Programmer as Woman is to Homemaker?
Debiasing Word Embeddings," 2016.
[4] D. B. Masahiro Kaneko, "Gender-preserving
Debiasing for Pre-trained Word Embeddings," in
Association for Computational Linguistics, 2019.
[5] https://code.google.com/archive/p/word2vec/,
"word2vec".
[6] R. S. C. D. M. Jeffrey Pennington, "GloVe: Global
Vectors for Word Representation," 2015.
[7] "Wikipedia," 1 5 2020. [Online]. Available:
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5 2020].
[8] R. C. D. M. Jeffrey Pennington, "GloVe:
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[Accessed 1 5 2020].
41. [10] tolga-b, "GitHub," 2016. [Online]. Available:
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Embeddings Reveal Statistical Laws of Semantic
Change," in Association for Computational Linguistics
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BUSA 205 Management Fundamentals
Chp. 11 Exercise: What Do Students Want From Their Jobs
NAME ___________________________________________
In this assignment, you will be iden4fying whether each
numbered item is considered an Extrinsic or an Intrinsic
Factor based on Herzberg's Two Factor Theory. An Extrinsic
factor tends to be something given to you by
management (an external) while an Intrinsic factor is something
that appeals to you from within yourself (an
internal mo4va4ng factor). The survey will help you to assess
what is important to you.
OBJECTIVES
1. To demonstrate individual differences in job expectations.
2. To illustrate individual differences in need and motivational
structures.
3. To examine and compare extrinsic and intrinsic rewards as
determined by Herzberg’s Two Factor Theory
What I Want from My Job
INSTRUCTIONS
43. 1. Determine what you want from a job by circling the level of
importance of each of the following job rewards and place
an E (Extrinsic) or I (Intrinsic) in the first column identifyi ng
each reward as Hygiene (Extrinsic) or Motivation (I) based on
Herzberg’s Two Factor Theory.
2. Answer Questions # 1-3
Identify
(E) or (I)
Very
Important
Important Indifferent Unimportant Very
Unimportant
1. Advancement
Opportuni3es
5 4 3 2 1
2. Appropriate company
Policies
5 4 3 2 1
3. Authority 5 4 3 2 1
4. Autonomy and freedom on
the job
5 4 3 2 1
5. Challenging work 5 4 3 2 1
44. 6. Company reputa3on 5 4 3 2 1
7. Fringe benefits 5 4 3 2 1
8. Geographic loca3on 5 4 3 2 1
9. Good co-workers 5 4 3 2 1
10. Good supervision 5 4 3 2 1
11. Job security 5 4 3 2 1
QUESTIONS
1. Which items received the highest and lowest scores from
you? Why?
_____________________________________________________
____________________________________________________
_____________________________________________________
____________________________________________________
_____________________________________________________
____________________________________________________
_____________________________________________________
___________________________________________________-
2. Were more response differences found in intrinsic or in
extrinsic rewards?
_____________________________________________________
_____________________________________________________
46. 14. Pleasant office and
working condi3ons
5 4 3 2 1
15. Performance feedback 5 4 3 2 1
16. Pres3gious job 3tle 5 4 3 2 1
17. Recogni3on for doing a
good job
5 4 3 2 1
18. Responsibility 5 4 3 2 1
19. Sense of achievement 5 4 3 2 1
20. Training programs 5 4 3 2 1
21. Type of work 5 4 3 2 1
22. Working with people 5 4 3 2 1
Bias and fairness in Machine Learning
Motivation
47. Wide Application
scenarios of ML systems
Face recognition
system
Speech recognition
system
Intrusion
Detection System
Autonomous
Driving
Automatic information
management system
Wireless
communication
Is there any ethic issue?
Machine learning pipeline
Data
Machine learning
algorithms
Data-Driven Decision
Making
Dataset bias Algorithm fairness
48. Questions:
◦ What is the bias for ML datasets and how it affects the
decision making process?
◦ What is the fairness for ML algorithms and how it affects the
decision making process?
◦ Our contribution: Try to distinguish a biased or unfair issue on
real-life dataset and find out corresponding
solutions.
Bias for datasets
Definition: When scientific or technological decisions are based
on a narrow set of systemic,
structural or social concepts and norms, the resulting
technology can privilege certain groups
and harm others [BiasFairness18].
Classification [BiasClass]:
◦ Sample bias
◦ Exclusion bias
◦ Measurement bias
◦ Recall bias
◦ Observer bias
◦ Racial bias
◦ Association bias
[BiasFairness18] Bias and Fairness in AI/ML models
https://fpf.org/wp-content/uploads/2018/11/Presentation-
2_DDF-1_Dr-Swati-Gupta.pdf
[BiasClass] 7 Types of Data Bias in Machine Learning
https://lionbridge.ai/articles/7-types-of-data-bias-in-machine-
learning/
[Survey19] Mehrabi, Ninareh, et al. "A survey on bias and
49. fairness in machine learning." arXiv preprint arXiv:1908.09635
(2019).
Example - IMAGENET sample bias [Survey19]:
https://lionbridge.ai/articles/7-types-of-data-bias-in-machine-
learning/
Fairness for algorithms[Fairness18]
Definition[Intro17]:
◦ No Universal definition
• Unawareness
• Demographic Parity
• Equalized Odds
• Predictive Rate Parity
• Individual Fairness
• Counterfactual fairness
Example – COMPAS algorithm[Fairness18]:
◦ A machine learning system used by U.S officials
to do recidivism prediction
◦ Suppose to be a fair algorithm but actually show
bias against minority groups
[Intro17] A Tutorial on Fairness in Machine Learning
https://towardsdatascience.com/a-tutorial-on-fairness-in-
machine-learning-3ff8ba1040cb
[Fairness18] Chouldechova, Alexandra, and Aaron Roth. "The
frontiers of fairness in machine learning." arXiv preprint
arXiv:1810.08810 (2018).
50. Related datasets[Survey19]
Dataset Name Size Area Reference
UCI Adult dataset 48842 income records Social A. Asuncion
and D.J. Newman. 2007. UCI Machine Learning Repository.
(2007).
http://www.ics.uci.edu/$sim$mlearn/
German credit dataset 1000 credit records Financial Dheeru Dua
and Casey Graff. 2017. UCI Machine Learning Repository.
(2017).
http://archive.ics.uci.edu/ml
Pilot parliaments
benchmark dataset
1270 images Facial images Joy Buolamwini and Timnit Gebru.
2018. Gender Shades: Intersectional Accuracy Disparities in
Commercial Gender Classification. In Proceedings of the 1st
Conference on Fairness,
Accountability and Transparency (Proceedings of Machine
Learning Research), Sorelle A.
Friedler and Christo Wilson (Eds.), Vol. 81. PMLR, New York,
NY, USA, 77–91.
http://proceedings.mlr.press/v81/buolamwini18a.html
WinoBias 3160 sentences Coreference
resolution
Jieyu Zhao, Tianlu Wang, Mark Yatskar, Vicente Ordonez, and
Kai-Wei Chang. 2018. Gender
Bias in Coreference Resolution: Evaluation and Debiasing
Methods. (2018).
arXiv:cs.CL/1804.06876
Communities and crime
51. dataset
1994 crime records Social M Redmond. 2011. Communities and
crime unnormalized data set. UCI Machine Learning
Repository. In website: http://www. ics. uci.
edu/mlearn/MLRepository. html (2011).
COMPAS Dataset 18610 crime records Social J Larson, S
Mattu, L Kirchner, and J Angwin. 2016. Compas analysis.
GitHub, available at:
https://github. com/propublica/compas-analysis[Google Scholar]
(2016).
Recidivism in juvenile
justice dataset
4753 crime records Social Manel Capdevila, Marta Ferrer, and
Eulália Luque. 2005. La reincidencia en el delito en la
justicia de menores. Centro de estudios jurídicos y formación
especializada, Generalitat de
Catalunya. Documento no publicado (2005).
Diversity in face dataset 1 million images Social Michele
Merler, Nalini Ratha, Rogerio S Feris, and John R Smith. 2019.
Diversity in Faces. arXiv
preprint arXiv:1901.10436 (2019).
Recent Related works
Category Name Citations Reference
Survey A Survey on Bias and Fairness in
Machine Learning
258 Mehrabi, Ninareh, et al. "A survey on bias and fairness in
52. machine
learning." arXiv preprint arXiv:1908.09635 (2019).
Fairness in machine learning: A
survey
10 Caton, Simon, and Christian Haas. "Fairness in Machine
Learning: A
Survey." arXiv preprint arXiv:2010.04053 (2020).
Bias Ethical Implications of Bias in
Machine Learning
38 Yapo, Adrienne, and Joseph Weiss. "Ethical implications of
bias in machine
learning." Proceedings of the 51st Hawaii International
Conference on System
Sciences. 2018.
Identifying and Correcting Label
Bias in Machine Learning
41 Jiang, Heinrich, and Ofir Nachum. "Identifying and
correcting label bias in
machine learning." International Conference on Artificial
Intelligence and
Statistics. PMLR, 2020.
Understanding Bias in Machine
Learning
3 Gu, Jindong, and Daniela Oelke. "Understanding bias in
machine
learning." arXiv preprint arXiv:1909.01866 (2019).
Fairness Fairness in machine learning 117 Barocas, Solon,
53. Moritz Hardt, and Arvind Narayanan. "Fairness in machine
learning." Nips tutorial 1 (2017): 2.
The frontiers of fairness in machine
learning
133 Chouldechova, Alexandra, and Aaron Roth. "The frontiers
of fairness in
machine learning." arXiv preprint arXiv:1810.08810 (2018).
Improving fairness in machine
learning systems: What do
industrial practitioner need?
135 Holstein, Kenneth, et al. "Improving fairness in machine
learning systems:
What do industry practitioners need?." Proceedings of the 2019
CHI
conference on human factors in computing systems. 2019.
Q&A
Bias and fairness in Machine LearningMotivationMachine
learning pipelineBias for datasetsFairness for
algorithms[Fairness18] Related datasets[Survey19]Rece nt
Related works幻灯片编号 8