kmandcomputing.blogspot.com
Knowledge Discovery and Opinion Mining: Sentiment Classification at RCOMM 2011
http://kmandcomputing.blogspot.com/2011/09/sentiment-classification-at-rcomm-2011.html
Knowledge Discovery and Opinion Mining. Explorations on current issues in opinion mining, knowledge discovery, tools and techniques. Sunday, September 25, 2011. Sentiment Classification at RCOMM 2011. Earlier this year I gave a presentation on Sentiment Classification at the 2011 RapidMiner User Conference. In Dublin. I have posted the slides on Slideshare. RCOMM 2011 - Sentiment Classification. And here's the full article. For the above presentation with a more detailed discussion on the results obtained.
kmandcomputing.blogspot.com
Knowledge Discovery and Opinion Mining: Sentiment Classification and Opinion Lexicons
http://kmandcomputing.blogspot.com/2011/02/sentiment-classification-and-opinion.html
Knowledge Discovery and Opinion Mining. Explorations on current issues in opinion mining, knowledge discovery, tools and techniques. Wednesday, February 2, 2011. Sentiment Classification and Opinion Lexicons. My dissertation was an investigation on how lexicons perform on sentiment classification of film reviews - this work was later expanded and incorporated into a chapter on the book " Knowledge Discovery Practices and Applications in Data Mining - Trends and New Domains. Book in Amazon.com. Using Seni...
kmandcomputing.blogspot.com
Knowledge Discovery and Opinion Mining: Digital Memories - A Google TechTalk
http://kmandcomputing.blogspot.com/2008/07/digital-memories-google-techtalk.html
Knowledge Discovery and Opinion Mining. Explorations on current issues in opinion mining, knowledge discovery, tools and techniques. Friday, July 11, 2008. Digital Memories - A Google TechTalk. In this video, Steve Whittaker from Sheffield University. This video has a very interesting slide on research results showing how we tend to apply counter productive strategies for dealing with information overload (an idea I had already heard about on Merlin Mann's techtalk on Inbox Zero. WEKA Toolkit for Data Mi...
kmandcomputing.blogspot.com
Knowledge Discovery and Opinion Mining: Parameter Testing - Letting RapidMiner Do The Hard Work
http://kmandcomputing.blogspot.com/2009/09/parameter-testing-letting-rapidminer-do.html
Knowledge Discovery and Opinion Mining. Explorations on current issues in opinion mining, knowledge discovery, tools and techniques. Tuesday, September 8, 2009. Parameter Testing - Letting RapidMiner Do The Hard Work. In a previous post. The number of combined possibilities on how to tune a classification task however grows fast and testing them manually can become tedious very quickly. This is where parameterization can help. On RapidMiner, under Meta - Parameter. Step 1 - Attribute Weighting and Select...
ankoorb.blogspot.com
Data Science (Side Projects): December 2014
http://ankoorb.blogspot.com/2014_12_01_archive.html
Data Science (Side Projects). Friday, December 19, 2014. Image Classification: Dogs Vs Cats. I wanted to learn how machine learning is used to classify images (Image recognition). I was browsing Kaggle's past competitions and I found. Dogs Vs Cats: Image Classification Competition. Here one needs to classify whether image contain either a dog or a cat). Google search helped me to get started. Here are some of the references that I found quite useful: Yhat's Image Classification in Python. Create empty ve...
web.stanford.edu
CS124 - From Languages to Information (Winter 2016)
http://web.stanford.edu/class/cs124
CS 124: From Languages to Information. CS 124: From Languages to Information. Winter 2016 Dan Jurafsky. The online world has a vast array of unstructured information in the form of language and social networks. Learn how to make sense of it and how to interact with humans via language, from answering questions to giving advice! Welcome to "From Languages to Information"! Q: Do I have to buy a textbook? A: No, we will be using online pdf chapters pointed to below. A: This is a flipped class. Jan 5 and 7.
textminingonline.com
Getting Started with Sentiment Analysis and Opinion Mining – Text Mining Online
http://textminingonline.com/getting-started-with-sentiment-analysis-and-opinion-mining
Text Mining Text Analysis Text Process Natural Language Processing. Rarr; Sentiment Analysis. Rarr; Getting Started with Sentiment Analysis and Opinion Mining. Delete unused demo and update Chinese Word Segmenter Model for Text Analysis Online. Deep Learning for Text Mining from Scratch →. Getting Started with Sentiment Analysis and Opinion Mining. May 21, 2015. May 21, 2015. Sentiment Analysis is defined like this:. 2 Opinion mining and sentiment analysis. By Bo Pang and Lillian Lee. 10 Sentiment Analys...
andybromberg.com
Second Try: Sentiment Analysis in Python : Andy Bromberg
http://andybromberg.com/sentiment-analysis-python
Second Try: Sentiment Analysis in Python. After my first experiments. We also met with Christopher Potts. A professor of linguistics here at Stanford. Prior to meeting with him, we consulted his sentiment analysis guide. Extensively and found it incredibly useful. We had a fantastic chat with Professor Potts and he helped us grasp some of the concepts we were working on. If you’d like to jump straight to seeing the full code, you can head over to the GitHub repository. An important piece of sentiment ana...
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