This presentation describes the integration of paraphrases of human intransitive adjectives (of disease, membership, nationality and generic human adjectives) in the eSPERTo paraphrasing system, a linguistically enhanced paraphrase generator that enables conversion of semantically equivalent phrases, and sentences based on semantico-syntactic patterns and multiword units, sensitive to context. eSPERTo is meant to be an hybrid system, combining statistics and linguistic knowledge to identify and generate new and more complex paraphrases and exploit existing paraphrasing resources. This system is integrated in an interactive application that helps users in producing and revising their texts. Among other functionalities, eSPERTo’s web platform includes text-editing mechanisms that provide a variety of alternatives for each expression.
We used the Portuguese linguistic resources of Port4NooJ (the Portuguese module) enhanced with the distributional properties of the human intransitive adjectives described in Lexicon-Grammar tables and applied to grammars to generate paraphrases, invoking NooJ's linguistic engine (noojappy). The new integrated properties allowed to generate several new transformations, namely: (i) relate adjective, noun and verb related constructions; (ii) adjective constructions supported by different copulative verbs; (iii) constructions involving nationality and other membership relations; (iv) cross-constructions; (v) appropriate noun constructions; (vi) generic noun phrases.
A talk on Solving Logical Puzzles with Natural Language Processing. Link to the material can be found here -
https://in.pycon.org/cfp/pycon-india-2015/proposals/a-deep-dive-into-natural-language-processing-and-web-information-retrieval/
Paraphrase detection is an academically challenging NLP problem of detecting whether multiple phrases have the same meaning. In this talk, we’ll go through the existing traditional and deep learning approaches for this task, and see how they apply in practice as a silver-winning solution to the popular Kaggle Quora Question Pairs competition.
The NLP muppets revolution! @ Data Science London 2019
video: https://skillsmatter.com/skillscasts/13940-a-deep-dive-into-contextual-word-embeddings-and-understanding-what-nlp-models-learn
event: https://www.meetup.com/Data-Science-London/events/261483332/
This presentation describes the integration of paraphrases of human intransitive adjectives (of disease, membership, nationality and generic human adjectives) in the eSPERTo paraphrasing system, a linguistically enhanced paraphrase generator that enables conversion of semantically equivalent phrases, and sentences based on semantico-syntactic patterns and multiword units, sensitive to context. eSPERTo is meant to be an hybrid system, combining statistics and linguistic knowledge to identify and generate new and more complex paraphrases and exploit existing paraphrasing resources. This system is integrated in an interactive application that helps users in producing and revising their texts. Among other functionalities, eSPERTo’s web platform includes text-editing mechanisms that provide a variety of alternatives for each expression.
We used the Portuguese linguistic resources of Port4NooJ (the Portuguese module) enhanced with the distributional properties of the human intransitive adjectives described in Lexicon-Grammar tables and applied to grammars to generate paraphrases, invoking NooJ's linguistic engine (noojappy). The new integrated properties allowed to generate several new transformations, namely: (i) relate adjective, noun and verb related constructions; (ii) adjective constructions supported by different copulative verbs; (iii) constructions involving nationality and other membership relations; (iv) cross-constructions; (v) appropriate noun constructions; (vi) generic noun phrases.
A talk on Solving Logical Puzzles with Natural Language Processing. Link to the material can be found here -
https://in.pycon.org/cfp/pycon-india-2015/proposals/a-deep-dive-into-natural-language-processing-and-web-information-retrieval/
Paraphrase detection is an academically challenging NLP problem of detecting whether multiple phrases have the same meaning. In this talk, we’ll go through the existing traditional and deep learning approaches for this task, and see how they apply in practice as a silver-winning solution to the popular Kaggle Quora Question Pairs competition.
The NLP muppets revolution! @ Data Science London 2019
video: https://skillsmatter.com/skillscasts/13940-a-deep-dive-into-contextual-word-embeddings-and-understanding-what-nlp-models-learn
event: https://www.meetup.com/Data-Science-London/events/261483332/
Babak Rasolzadeh: The importance of entitiesZoltan Varju
Meltwater is a Business Intelligence company of +1000 individuals spread across ~60 offices in ~30 countries with over 26,000 clients. At Meltwater we see ourselves as a Outside Insights company, meaning we seek to deliver similar type of business analytics & insights as traditional CRM dashboards and ERP systems used to, except by leveraging data outside the firewall (social media, news, blogs etc.) we believe the insights can be much more decisive and predictive for our clients business. Part of the challenge with this is of course structuring the unstructured data out there. This is why the Data Science team at Meltwater has the mission to ingest, categorize, label, classify, and a whole range of other enrichments on the content that we crawl in order to index it properly in our big data architecture and make it available for our insights dashboard. We do these enrichments in +17 languages.
Babak Rasolzadeh is the Director of Data Science & NLP at Meltwater and has a team of 24 engineers on this team. Prior to Meltwater, Babak was the co-founder of OculusAI, a computer vision start-up in Sweden, that was sold to Meltwater in 2013. He holds a PhD in Computer Vision, from KTH in Sweden, and has worked on things ranging from self-driving cars to humanoid robots and mobile object recognition. He is an advisor for several startups here in US and Sweden.
Big Data Spain 2017 - Deriving Actionable Insights from High Volume Media St...Apache OpenNLP
Media analysts have to deal with with analyzing high volumes of real-time news feeds and social media streams which is often a tedious process because they need to write search profiles for entities. Python tools like NLTK do not scale to large production data sets and cannot be plugged into a distributed scalable frameworks like Apache Flink. Apache Flink being a streaming first engine is ideally suited for ingesting multiple streams of news feeds, social media, blogs etc.. and for being able to do streaming analytics on the various feeds. Natural Language Processing tools like Apache OpenNLP can be plugged into Flink streaming pipelines so as to be able to perform common NLP tasks like Named Entity Recognition (NER), Chunking, and text classification. In this talk, we’ll be building a real-time media analyzer which does Named Entity Recognition (NER) on the individual incoming streams, calculates the co-occurrences of the named entities and aggregates them across multiple streams; index the results into a search engine and being able to query the results for actionable insights. We’ll also be showing as to how to handle multilingual documents for calculating co-occurrences. NLP practitioners will come away from this talk with a better understanding of how the various Apache OpenNLP components can help in processing large streams of data feeds and can easily be plugged into a highly scalable and distributed framework like Apache Flink.
Named Entity Recognition for Twitter Microposts (only) using Distributed Word...fgodin
As part of the Named Entity Recognition for Twitter microposts shared task at ACL2015, we propose a solution which only uses word embeddings. The word embeddings model is trained on 400 million tweets and is available at http://www.fredericgodin.com/software/.
Jamila Smith-Loud - Understanding Human Impact: Social and Equity Assessments...MLconf
Understanding Human Impact: Social and Equity Assessments for AI Technologies
Social and Equity Impact Assessments have broad applications but can be a useful tool to explore and mitigate for Machine Learning fairness issues and can be applied to product specific questions as a way to generate insights and learnings about users, as well as impacts on society broadly as a result of the deployment of new and emerging technologies.
In this presentation, my goal is to advocate for and highlight the need to consult community and external stakeholder engagement to develop a new knowledge base and understanding of the human and social consequences of algorithmic decision making and to introduce principles, methods and process for these types of impact assessments.
Ted Willke - The Brain’s Guide to Dealing with Context in Language UnderstandingMLconf
The Brain’s Guide to Dealing with Context in Language Understanding
Like the visual cortex, the regions of the brain involved in understanding language represent information hierarchically. But whereas the visual cortex organizes things into a spatial hierarchy, the language regions encode information into a hierarchy of timescale. This organization is key to our uniquely human ability to integrate semantic information across narratives. More and more, deep learning-based approaches to natural language understanding embrace models that incorporate contextual information at varying timescales. This has not only led to state-of-the art performance on many difficult natural language tasks, but also to breakthroughs in our understanding of brain activity.
In this talk, we will discuss the important connection between language understanding and context at different timescales. We will explore how different deep learning architectures capture timescales in language and how closely their encodings mimic the brain. Along the way, we will uncover some surprising discoveries about what depth does and doesn’t buy you in deep recurrent neural networks. And we’ll describe a new, more flexible way to think about these architectures and ease design space exploration. Finally, we’ll discuss some of the exciting applications made possible by these breakthroughs.
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Babak Rasolzadeh: The importance of entitiesZoltan Varju
Meltwater is a Business Intelligence company of +1000 individuals spread across ~60 offices in ~30 countries with over 26,000 clients. At Meltwater we see ourselves as a Outside Insights company, meaning we seek to deliver similar type of business analytics & insights as traditional CRM dashboards and ERP systems used to, except by leveraging data outside the firewall (social media, news, blogs etc.) we believe the insights can be much more decisive and predictive for our clients business. Part of the challenge with this is of course structuring the unstructured data out there. This is why the Data Science team at Meltwater has the mission to ingest, categorize, label, classify, and a whole range of other enrichments on the content that we crawl in order to index it properly in our big data architecture and make it available for our insights dashboard. We do these enrichments in +17 languages.
Babak Rasolzadeh is the Director of Data Science & NLP at Meltwater and has a team of 24 engineers on this team. Prior to Meltwater, Babak was the co-founder of OculusAI, a computer vision start-up in Sweden, that was sold to Meltwater in 2013. He holds a PhD in Computer Vision, from KTH in Sweden, and has worked on things ranging from self-driving cars to humanoid robots and mobile object recognition. He is an advisor for several startups here in US and Sweden.
Big Data Spain 2017 - Deriving Actionable Insights from High Volume Media St...Apache OpenNLP
Media analysts have to deal with with analyzing high volumes of real-time news feeds and social media streams which is often a tedious process because they need to write search profiles for entities. Python tools like NLTK do not scale to large production data sets and cannot be plugged into a distributed scalable frameworks like Apache Flink. Apache Flink being a streaming first engine is ideally suited for ingesting multiple streams of news feeds, social media, blogs etc.. and for being able to do streaming analytics on the various feeds. Natural Language Processing tools like Apache OpenNLP can be plugged into Flink streaming pipelines so as to be able to perform common NLP tasks like Named Entity Recognition (NER), Chunking, and text classification. In this talk, we’ll be building a real-time media analyzer which does Named Entity Recognition (NER) on the individual incoming streams, calculates the co-occurrences of the named entities and aggregates them across multiple streams; index the results into a search engine and being able to query the results for actionable insights. We’ll also be showing as to how to handle multilingual documents for calculating co-occurrences. NLP practitioners will come away from this talk with a better understanding of how the various Apache OpenNLP components can help in processing large streams of data feeds and can easily be plugged into a highly scalable and distributed framework like Apache Flink.
Named Entity Recognition for Twitter Microposts (only) using Distributed Word...fgodin
As part of the Named Entity Recognition for Twitter microposts shared task at ACL2015, we propose a solution which only uses word embeddings. The word embeddings model is trained on 400 million tweets and is available at http://www.fredericgodin.com/software/.
Jamila Smith-Loud - Understanding Human Impact: Social and Equity Assessments...MLconf
Understanding Human Impact: Social and Equity Assessments for AI Technologies
Social and Equity Impact Assessments have broad applications but can be a useful tool to explore and mitigate for Machine Learning fairness issues and can be applied to product specific questions as a way to generate insights and learnings about users, as well as impacts on society broadly as a result of the deployment of new and emerging technologies.
In this presentation, my goal is to advocate for and highlight the need to consult community and external stakeholder engagement to develop a new knowledge base and understanding of the human and social consequences of algorithmic decision making and to introduce principles, methods and process for these types of impact assessments.
Ted Willke - The Brain’s Guide to Dealing with Context in Language UnderstandingMLconf
The Brain’s Guide to Dealing with Context in Language Understanding
Like the visual cortex, the regions of the brain involved in understanding language represent information hierarchically. But whereas the visual cortex organizes things into a spatial hierarchy, the language regions encode information into a hierarchy of timescale. This organization is key to our uniquely human ability to integrate semantic information across narratives. More and more, deep learning-based approaches to natural language understanding embrace models that incorporate contextual information at varying timescales. This has not only led to state-of-the art performance on many difficult natural language tasks, but also to breakthroughs in our understanding of brain activity.
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With China’s recent refusal of most foreign recyclables, North American waste haulers are scrambling to figure out how to make on-shore recycling cost-effective in order to continue providing recycling services. Recyclables that were once being shipped to China for manual sorting are now primarily being redirected to landfills or incinerators. Without a solution, a nearly $5 billion annual recycling market could come to a halt.
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Bob Boule
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In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
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During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
6. From One-Hot Vectors to Word Embeddings &
Self-Attention
P 6
animal...street...it
0000…10001…01000…0
one-hot
1.4…3.74.9…6.42.5…8.0
embedding
The Annotated Transformer, The Illustrated Transformer, The Illustrated BERT
7. From One-Hot Vectors to Word Embeddings &
Self-Attention
P 7
animal...street...it
0000…10001…01000…0
one-hot
1.4…3.74.9…6.42.5…8.0
embedding
The Annotated Transformer, The Illustrated Transformer, The Illustrated BERT
8. query, key, value
From One-Hot Vectors to Word Embeddings &
Self-Attention
P 8
animal...street...it
0000…10001…01000…0
one-hot
1.4…3.74.9…6.42.5…8.0
embedding
The Annotated Transformer, The Illustrated Transformer, The Illustrated BERT
9. query, key, value
From One-Hot Vectors to Word Embeddings &
Self-Attention
P 9
animal...street...it
0000…10001…01000…0
one-hot
0.1
0.2
0.7
(self-)attention
1.4…3.74.9…6.42.5…8.0
embedding
The Annotated Transformer, The Illustrated Transformer, The Illustrated BERT
10. query, key, value
From One-Hot Vectors to Word Embeddings &
Self-Attention
P 10
animal...street...it
0000…10001…01000…0
one-hot
0.1
0.2
0.7
(self-)attention
1.4…3.74.9…6.42.5…8.0
embedding
The Annotated Transformer, The Illustrated Transformer, The Illustrated BERT
11. OpenAI: Generative Pretraining
The animal tired Acceptable
<s> the … too <s> the … tired
P 11
Transformer Transformer Transformer
Transformer TransformerTransformer
Transformer Transformer Transformer
Transformer TransformerTransformer
12. Understanding Can Need “Future” Information
How far is Jacksonville from Miami?
Jacksonville is in the First Coast region of northeast Florida and is centered on the
banks of the St. Johns River, about 25 miles (40 km) south of the Georgia state line
and about 340 miles (550 km) north of Miami.
VERB NOUN
Mark which area you want to distress. Mark, which area do you want to distress?
P 12
13. Naive Bidirectionality: Words Can “See Themselves”
The animal tired The animal tired
<s> the … too <s> the … too
P 13
Transformer Transformer Transformer
Transformer TransformerTransformer
Transformer Transformer Transformer
Transformer TransformerTransformer
14. Training BERT
Masked Language Model (Fill-in-the-blank)
Deep learning (also [MASK] [MASK] deep structured learning or [MASK]
learning) is part of a broader family of machine learning methods
[MASK] on [MASK] data representations, as opposed to task-specific
algorithms.
[MASK] is allergic to peaches. Is
P 14https://en.wikipedia.org/wiki/Deep_learning
https://en.wikipedia.org/wiki/Daniel_Tiger%27s_Neighborhood
BooksCorpus: Zhu, Kiros, Zemel, Salakhutdinov, Urtasun, Torralba, Fidler, CVPR 2015
19. MRPC: Dolan and Brockett, IWP 2005
Pretraining Tasks Matter...and Bigger = Better *
P 19
20. Do I Need Full BERT Models for All My Tasks?
P 20Houlsby, Giurgiu, Jastrzebski, Morrone, de Laroussilhe, Gesmundo, Attariyan, Gelly, arxiv Feb 2019
21. Try It Out, Get Faster Training with TPUs
P 21
22. Mismatches between Training and
Realistic Inputs
Two Case Studies: Mixed Language Text and Identifying Commands
P 22
25. “A Fast, Compact, Accurate Model for Language Identification
of Codemixed Text”
Zhang, Riesa , Gillick , Bakalov, Baldridge, Weiss, EMNLP 2018 P 25
31. Certain insects can damage plumerias, such as mites, flies, or aphids. NOUN
Mark which area you want to distress. VERB
P 31
“A Challenge Set and Methods for Noun-Verb Ambiguity”,
EMNLP 2018