%0 Conference Paper %1 yuhatzivassiloglou2003 %A Yu, Hong %A Hatzivassiloglou, Vasileios %B Proceedings of the 2003 Conference on Empirical Methods in Natural Language Processing %C Stroudsburg, PA, USA %D 2003 %I Association for Computational Linguistics %K 2014 bachelorarbeit kde %P 129--136 %T Towards Answering Opinion Questions: Separating Facts from Opinions and Identifying the Polarity of Opinion Sentences %U http://dx.doi.org/10.3115/1119355.1119372