Creating Subjective and Objective Sentence Classifiers from Unannotated Texts

@inproceedings{citeulike:1444195, abstract = {This paper presents the results of developing subjectivity classifiers using only unannotated texts for training. The performance rivals that of previous supervised learning approaches. In addition, we advance the state of the art in objective sentence classification, by learning extraction patterns associated with objectivity and creating objective classifiers that achieve substantially higher recall than previous work with comparable precision.}, address = {Mexico City, MX}, author = {Wiebe, Janyce and Riloff, Ellen }, booktitle = {Proceeding of CICLing-05, International Conference on Intelligent Text Processing and Computational Linguistics.}, citeulike-article-id = {1444195}, keywords = {sentiment-classification}, pages = {486--497}, posted-at = {2008-02-21 14:49:31}, priority = {0}, publisher = {Springer-Verlag}, series = {Lecture Notes in Computer Science}, title = {Creating Subjective and Objective Sentence Classifiers from Unannotated Texts}, url = {http://www.cs.pitt.edu/\~{}wiebe/pubs/papers/cicling05.pdf}, volume = {3406}, year = {2005} }

TY - CONF ID - citeulike:1444195 L3 - citeulike-article-id:1444195 TI - Creating Subjective and Objective Sentence Classifiers from Unannotated Texts T2 - Proceeding of CICLing-05, International Conference on Intelligent Text Processing and Computational Linguistics. SE - Lecture Notes in Computer Science VL - 3406 SP - 486 EP - 497 AD - Mexico City, MX PB - Springer-Verlag N2 - This paper presents the results of developing subjectivity classifiers using only unannotated texts for training. The performance rivals that of previous supervised learning approaches. In addition, we advance the state of the art in objective sentence classification, by learning extraction patterns associated with objectivity and creating objective classifiers that achieve substantially higher recall than previous work with comparable precision. KW - sentiment-classification AU - Wiebe, Janyce AU - Riloff, Ellen PY - 2005/// UR - http://www.cs.pitt.edu/~wiebe/pubs/papers/cicling05.pdf ER -