%0 Conference Paper %1 Pang04 %A Pang, Bo %A Lee, Lillian %B Proceedings of ACL-04, 42nd Meeting of the Association for Computational Linguistics %C Barcelona, ES %D 2004 %I Association for Computational Linguistics %K imported %P 271--278 %T A Sentimental Education: Sentiment Analysis using Subjectivity Summarization based on Minimum Cuts %U http://www.cs.cornell.edu/home/llee/papers/cutsent.pdf %X Sentiment analysis seeks to identify the viewpoint(s) underlying a text span; an example application is classifying a movie review as ``thumbs up'' or ``thumbs down''. To determine this sentiment polarity, we propose a novel machine-learning method that applies text-categorization techniques to just the subjective portions of the document. Extracting these portions can be implemented using efficient techniques for finding minimum cuts in graphs; this greatly facilitates incorporation of cross-sentence contextual constraints.

@inproceedings{Pang04, abstract = {Sentiment analysis seeks to identify the viewpoint(s) underlying a text span; an example application is classifying a movie review as ``thumbs up'' or ``thumbs down''. To determine this sentiment polarity, we propose a novel machine-learning method that applies text-categorization techniques to just the subjective portions of the document. Extracting these portions can be implemented using efficient techniques for finding minimum cuts in graphs; this greatly facilitates incorporation of cross-sentence contextual constraints.}, added-at = {2009-01-22T05:56:16.000+0100}, address = {Barcelona, ES}, author = {Pang, Bo and Lee, Lillian}, biburl = {https://www.bibsonomy.org/bibtex/26c28e5e51c7bc97e3d8be15461dfb8a9/kabloom}, booktitle = {Proceedings of ACL-04, 42nd Meeting of the Association for Computational Linguistics}, interhash = {bdbece23b14cf5689242ba3b6a77408f}, intrahash = {6c28e5e51c7bc97e3d8be15461dfb8a9}, keywords = {imported}, pages = {271--278}, pdf = {Pang04.pdf}, publisher = {Association for Computational Linguistics}, timestamp = {2011-03-09T04:37:11.000+0100}, title = {A Sentimental Education: {S}entiment Analysis using Subjectivity Summarization based on Minimum Cuts}, url = {http://www.cs.cornell.edu/home/llee/papers/cutsent.pdf}, year = 2004 }