This document provides an introduction to machine learning, including definitions of key terminology such as features, training data, test data, validation data, vectors, similarity, supervised learning, unsupervised learning, dimensionality reduction, and overfitting. It then outlines the typical steps in a model building cycle, including data collection, cleaning, preprocessing, sampling, model building, deployment, and improvement. Several common supervised learning methods are listed, such as linear regression, logistic regression, decision trees, and ensemble methods. Unsupervised learning methods like k-means clustering and hierarchical clustering are also introduced. The document concludes by discussing similarity measures, dimensionality reduction techniques, recommendations, text mining, and the vector space model.
Spotter Insight Show 2010. Consumer insight and social media.NicolasSaintagne
The document discusses best practices for using social media to gain consumer insights. It outlines a 4-step process: 1) Define objectives, 2) Identify relevant social media sources, 3) Collect and structure information for analysis, 4) Create operational reporting. Key points include determining stakeholder voices and influence, validating relevant conversations, structuring data through clustering and human validation, and designing deliverables like trend reports and in-depth qualitative analyses. The methodology mirrors traditional research but adapts to online conversations.
The document discusses the concept of trolling online. It defines a troll as someone who posts messages intended to upset or insult others in a group. Typically, trolls fail because they do not match the tone or style of the group and their ignorance is apparent. It then provides examples of internet trolling from sources like XKCD comics and YouTube videos. The document suggests that in the future, everything someone says or does online could be tracked, along with when, where, who was involved, and potentially why. It speculates that this digital era may change consequences, with people gaining or losing points and experience based on their online actions and choices that could unlock achievements.
This individual has over 20 years of experience in configuration and change management. They have worked extensively with source control systems like ClearCase, Perforce, StarTeam, CVS, and Visual Source Safe. Programming languages include Java, C/C++, Perl, Python and configuration tools include ANT, MKS, and Windows PowerShell. They have held senior roles in DevOps, software deployment, configuration management and release management at various technology companies over the past 15+ years.
The RIGHT Way to Approach Long-Term Care InsuranceDavidK051
The document provides 6 steps to purchasing long-term care insurance: 1) Consider it in your 50s for lower rates and insurability; 2) Decide if it's right based on savings and preferences; 3) Find an independent expert advisor; 4) Design a plan focusing on home care and inflation protection; 5) Don't over-insure and only cover necessary costs; 6) Choose the best carrier matched to your health and plan. The expert advisor is key to analyzing options, understanding underwriting, and selecting the optimal plan.
Fresco is a digital art platform that allows users to exhibit and sell their artwork online. It provides a safe community for artists by protecting their intellectual property and ensuring security. Fresco aims to become the number one choice for both artists and buyers by establishing an effective online marketplace without distractions, unlike competitors that are more forum-based. Its goals are to develop a loyal user base and earn profits within the first year to gain market share over time against more established competitors in the digital art space.
El documento describe el Know How como un conjunto de experiencias y conocimientos adquiridos por un empresario que le han permitido alcanzar cierto éxito. Explica que en la franquicia, el Know How es una parte fundamental del acuerdo entre franquiciante y franquiciado, permitiendo a este último explotar el negocio con las ventajas y experiencias del franquiciante. También define el Know How como un contrato atípico e innominado mediante el cual una parte transfiere conocimientos secretos a otra a cambio de una retribución.
This document provides an introduction to machine learning, including definitions of key terminology such as features, training data, test data, validation data, vectors, similarity, supervised learning, unsupervised learning, dimensionality reduction, and overfitting. It then outlines the typical steps in a model building cycle, including data collection, cleaning, preprocessing, sampling, model building, deployment, and improvement. Several common supervised learning methods are listed, such as linear regression, logistic regression, decision trees, and ensemble methods. Unsupervised learning methods like k-means clustering and hierarchical clustering are also introduced. The document concludes by discussing similarity measures, dimensionality reduction techniques, recommendations, text mining, and the vector space model.
Spotter Insight Show 2010. Consumer insight and social media.NicolasSaintagne
The document discusses best practices for using social media to gain consumer insights. It outlines a 4-step process: 1) Define objectives, 2) Identify relevant social media sources, 3) Collect and structure information for analysis, 4) Create operational reporting. Key points include determining stakeholder voices and influence, validating relevant conversations, structuring data through clustering and human validation, and designing deliverables like trend reports and in-depth qualitative analyses. The methodology mirrors traditional research but adapts to online conversations.
The document discusses the concept of trolling online. It defines a troll as someone who posts messages intended to upset or insult others in a group. Typically, trolls fail because they do not match the tone or style of the group and their ignorance is apparent. It then provides examples of internet trolling from sources like XKCD comics and YouTube videos. The document suggests that in the future, everything someone says or does online could be tracked, along with when, where, who was involved, and potentially why. It speculates that this digital era may change consequences, with people gaining or losing points and experience based on their online actions and choices that could unlock achievements.
This individual has over 20 years of experience in configuration and change management. They have worked extensively with source control systems like ClearCase, Perforce, StarTeam, CVS, and Visual Source Safe. Programming languages include Java, C/C++, Perl, Python and configuration tools include ANT, MKS, and Windows PowerShell. They have held senior roles in DevOps, software deployment, configuration management and release management at various technology companies over the past 15+ years.
The RIGHT Way to Approach Long-Term Care InsuranceDavidK051
The document provides 6 steps to purchasing long-term care insurance: 1) Consider it in your 50s for lower rates and insurability; 2) Decide if it's right based on savings and preferences; 3) Find an independent expert advisor; 4) Design a plan focusing on home care and inflation protection; 5) Don't over-insure and only cover necessary costs; 6) Choose the best carrier matched to your health and plan. The expert advisor is key to analyzing options, understanding underwriting, and selecting the optimal plan.
Fresco is a digital art platform that allows users to exhibit and sell their artwork online. It provides a safe community for artists by protecting their intellectual property and ensuring security. Fresco aims to become the number one choice for both artists and buyers by establishing an effective online marketplace without distractions, unlike competitors that are more forum-based. Its goals are to develop a loyal user base and earn profits within the first year to gain market share over time against more established competitors in the digital art space.
El documento describe el Know How como un conjunto de experiencias y conocimientos adquiridos por un empresario que le han permitido alcanzar cierto éxito. Explica que en la franquicia, el Know How es una parte fundamental del acuerdo entre franquiciante y franquiciado, permitiendo a este último explotar el negocio con las ventajas y experiencias del franquiciante. También define el Know How como un contrato atípico e innominado mediante el cual una parte transfiere conocimientos secretos a otra a cambio de una retribución.
Un ciclista realiza varias acrobacias en su bicicleta de montaña, incluyendo un "superman seab grab", un "backflip superman" y bajar por una pendiente empinada.
This document analyzes Twitter usage data for several FMCG brands in France. It finds that Twitter provides useful insights for these brands, including:
1) Over 47% of tweets directly express opinions, attitudes, or behaviors about the brands, beyond just mentioning them. This suggests Twitter is a good source of customer feedback.
2) Major corporate news/events and advertising campaigns are heavily discussed on Twitter, allowing brands to measure buzz and response. Crisis situations in particular see a lot of reaction.
3) Most meaningful tweets without URLs express expectations about new products/services or announce upcoming launches/promotions. This indicates Twitter can be used to manage customer expectations.
4) Positive opinions are often expressed about products/services
A basic concept about Android, Android Architecture, basic components and basic implementation notes. It also shows how a LinkBudget implementation and design.
- Conjoint analysis is a statistical technique used in market research to understand how consumers value different product attributes and trade-offs between attributes.
- It involves identifying important product features, defining different levels within each feature, designing surveys that combine these into profiles representing potential products, collecting consumer preferences, and analyzing the data to determine the relative importance or "part-worth" of each feature level.
- An example application shows a conjoint analysis survey for the telecom industry to understand which features like carrier, speed, price, and contract duration most influence sales ratings. The data is then analyzed using a regression model to calculate the relative importance of each attribute level.
This document provides instructions for installing Hadoop and Hive. It outlines pre-requisites like Java, downloading Hadoop and Hive tarballs. It describes setting environment variables, configuring Hadoop for pseudo-distributed mode, formatting HDFS and starting services. Instructions are given for starting the Hive metastore and using sample rating data in Hive queries to learn the basics.
Social Media B2B Marketing: Adhesives and Sealants Industry Entwine Inc
Social Media Revolution - Creating value for your B2B business in the Adhesive and Sealant Industry. A presentation by Entwine Inc at the 2010 ASC Conference
LIS 590IBL Community Gardening Presentationneathamasque
This document provides an overview of community gardening. It discusses the history of community gardening from the Industrial Revolution through World Wars I and II. Community gardening was most popular during times of economic hardship and food shortages. The document outlines the benefits of community gardening, including food production, neighborhood improvement, and community building. It also discusses different types of community gardens and lists some readings and local initiatives related to community gardening. Activities proposed in the document include sketching a garden design and creating a worm farm.
DoubleClick is an internet advertising company that was founded in 1996 and provides ad serving services. It was purchased by Google in 2007 for $3.1 billion. DoubleClick's products like DART and Boomerang help advertisers and publishers target audiences and reach people interested in specific content across sites. However, DoubleClick and Google have faced some privacy issues regarding how user data is collected and used for ad targeting.
This document provides an overview of key concepts in statistics, including:
- Population and sample, descriptive statistics like measures of central tendency and dispersion, the normal distribution, and the central limit theorem.
- Correlation, covariance, probability, conditional probability, Bayes' rule, statistical tests, random variables, and specific distributions like binomial, Poisson, and normal.
- Key terms are defined like mean, median, mode, variance, standardized normal distribution, skewness, correlation, conditional probability, hypothesis testing, and random variables.
Un ciclista realiza varias acrobacias en su bicicleta de montaña, incluyendo un "superman seab grab", un "backflip superman" y bajar por una pendiente empinada.
This document analyzes Twitter usage data for several FMCG brands in France. It finds that Twitter provides useful insights for these brands, including:
1) Over 47% of tweets directly express opinions, attitudes, or behaviors about the brands, beyond just mentioning them. This suggests Twitter is a good source of customer feedback.
2) Major corporate news/events and advertising campaigns are heavily discussed on Twitter, allowing brands to measure buzz and response. Crisis situations in particular see a lot of reaction.
3) Most meaningful tweets without URLs express expectations about new products/services or announce upcoming launches/promotions. This indicates Twitter can be used to manage customer expectations.
4) Positive opinions are often expressed about products/services
A basic concept about Android, Android Architecture, basic components and basic implementation notes. It also shows how a LinkBudget implementation and design.
- Conjoint analysis is a statistical technique used in market research to understand how consumers value different product attributes and trade-offs between attributes.
- It involves identifying important product features, defining different levels within each feature, designing surveys that combine these into profiles representing potential products, collecting consumer preferences, and analyzing the data to determine the relative importance or "part-worth" of each feature level.
- An example application shows a conjoint analysis survey for the telecom industry to understand which features like carrier, speed, price, and contract duration most influence sales ratings. The data is then analyzed using a regression model to calculate the relative importance of each attribute level.
This document provides instructions for installing Hadoop and Hive. It outlines pre-requisites like Java, downloading Hadoop and Hive tarballs. It describes setting environment variables, configuring Hadoop for pseudo-distributed mode, formatting HDFS and starting services. Instructions are given for starting the Hive metastore and using sample rating data in Hive queries to learn the basics.
Social Media B2B Marketing: Adhesives and Sealants Industry Entwine Inc
Social Media Revolution - Creating value for your B2B business in the Adhesive and Sealant Industry. A presentation by Entwine Inc at the 2010 ASC Conference
LIS 590IBL Community Gardening Presentationneathamasque
This document provides an overview of community gardening. It discusses the history of community gardening from the Industrial Revolution through World Wars I and II. Community gardening was most popular during times of economic hardship and food shortages. The document outlines the benefits of community gardening, including food production, neighborhood improvement, and community building. It also discusses different types of community gardens and lists some readings and local initiatives related to community gardening. Activities proposed in the document include sketching a garden design and creating a worm farm.
DoubleClick is an internet advertising company that was founded in 1996 and provides ad serving services. It was purchased by Google in 2007 for $3.1 billion. DoubleClick's products like DART and Boomerang help advertisers and publishers target audiences and reach people interested in specific content across sites. However, DoubleClick and Google have faced some privacy issues regarding how user data is collected and used for ad targeting.
This document provides an overview of key concepts in statistics, including:
- Population and sample, descriptive statistics like measures of central tendency and dispersion, the normal distribution, and the central limit theorem.
- Correlation, covariance, probability, conditional probability, Bayes' rule, statistical tests, random variables, and specific distributions like binomial, Poisson, and normal.
- Key terms are defined like mean, median, mode, variance, standardized normal distribution, skewness, correlation, conditional probability, hypothesis testing, and random variables.