sentiment.christopherpotts.net
Sentiment Tutorial Demo: Text scoring
http://sentiment.christopherpotts.net/textscores
Shows how a variety of sentiment lexicons. Score novel texts. Such values could be used in many ways (as raw values, to derive percentages or ratios, as classifier features. Enter your own text (max 140 characters), or. Analyze a random tweet instead.
cuny2012.commons.gc.cuny.edu
Submit Final Abstracts « CUNY 2012
http://cuny2012.commons.gc.cuny.edu/archives/final-abstracts
25th Annual CUNY Conference on Human Sentence Processing. Quick Local Guide (PDF). Subscribe to sentproc email list. To submit your finalized abstract, please visit the conference management website. Https:/ www.softconf.com/c/cuny2012/. And use your passcode (received when you initially submitted your abstract) to login into the “For Authors” side of the site (left panel). Click on “Final Submission”, and you will be taken to a page where you may upload one single document (MS Word or RTF). Employ sente...
www-nlp.stanford.edu
The Stanford Natural Language Processing Group
http://www-nlp.stanford.edu/index.shtml
The Stanford Natural Language Processing Group. The Stanford Natural Language Processing Group. The Stanford NLP Group. The Stanford NLP Group. Probabilistic parsing and tagging. And text to 3D scene generation. A state-of-the-art part-of-speech tagger. A high performance probabilistic parser. A competition-winning biological named entity recognition system; and algorithms for processing Arabic, Chinese, and German text. The Stanford NLP Group includes members of both the Linguistics Department. To the G...
cuny2012.commons.gc.cuny.edu
Announcements « CUNY 2012
http://cuny2012.commons.gc.cuny.edu/announcements
25th Annual CUNY Conference on Human Sentence Processing. Quick Local Guide (PDF). Subscribe to sentproc email list. Read the text of the Surprise Package. Delivered to the Representatives of the CUNY Conferences on Human Sentence Processing, assembled in Plenary Session on the 15th of March, 2012. March 15th, 2012 Category: Uncategorized. Complete program available online. And posters are now available on the conference website. A complete copy of the abstracts booklet. Is also available as a PDF. With ...
cuny2012.commons.gc.cuny.edu
Poster Guidelines « CUNY 2012
http://cuny2012.commons.gc.cuny.edu/archives/information/poster-guidelines
25th Annual CUNY Conference on Human Sentence Processing. Quick Local Guide (PDF). Subscribe to sentproc email list. Poster sessions at this year’s conference will be held on the evening of Wednesday, March 14, and at lunch-times on Thursday, March 15, and Friday, March 16. Posters will be on display in the continuous area made up of the concourse and adjacent spaces through which participants roam during breaks in the program of papers. This area lies immediately outside Proshansky Auditorium. We recomm...
sentiment.christopherpotts.net
Sentiment Symposium Tutorial: Vector-space models
http://sentiment.christopherpotts.net/vectors.html
Sentiment Symposium Tutorial: Vector-space models. This section introduces some basic techniques from the study of vector-space models. In the present setting, the guiding idea behind such models is that important aspects of a word's meanings are latent in its distribution, that is, in its patterns of co-occurrence with other words. Turney and Pantel 2010. Explore word-vector similarity in diverse corpora:. Http:/ sentiment.christopherpotts.net/vecsim/. A word–word for a vocabulary. The value in cell (.
sentiment.christopherpotts.net
Sentiment Symposium Tutorial: Tokenizing
http://sentiment.christopherpotts.net/tokenizing.html
Sentiment Symposium Tutorial: Tokenizing. Putting the pieces together. Tokenizing (splitting a string into its desired constituent parts) is fundamental to all NLP tasks. There is no single right way to do tokenization. The right algorithm depends on the application. I suspect that tokenization is even more important in sentiment analysis than it is in other areas of NLP, because sentiment information is often sparsely and unusually represented — a single cluster of punctuation like :-(. These preprocess...
sentiment.christopherpotts.net
Sentiment Symposium Tutorial: Language and cognition
http://sentiment.christopherpotts.net/lingcog.html
Sentiment Symposium Tutorial: Language and cognition. A pervasive, challenging phenomenon. Style and social meaning. Commitment and linguistic structure. This section provides a brief overview of results from linguistics and cognitive psychology concerning the dimensions of affectivity and the ways in which attitudinal and emotional information is expressed. A pervasive, challenging phenomenon. Sam bought that damn bike. I've been trying to discourage Sam from wasting $6,000 on a bike he doesn't need.
sentiment.christopherpotts.net
Sentiment Symposium Tutorial: Lexicons
http://sentiment.christopherpotts.net/lexicons.html
Sentiment Symposium Tutorial: Lexicons. Bing Liu's Opinion Lexicon. Building your own lexicons. Word distributions: Raw counts are misleading. Word distributions: Relative frequencies. Scoring with expected ratings. Scoring with logistic regression. Experience Project reaction distributions. Word distributions: Observed and expected counts. Explore the sentiment lexicons discussed here:. Http:/ sentiment.christopherpotts.net/lexicon/. Use the sentiment lexicons to score entire texts:. Note: this site was...
sentiment.christopherpotts.net
Sentiment Tutorial Demo: Lexicons
http://sentiment.christopherpotts.net/lexicon
See how a variety of lexicons. Work The underlying database contains over 250,000 words. Use the neg. Suffix to see an estimate of the word in the scope of negation. Use forms like Nov 09. And Nov 09 2011. To search for dates.
