... Joachims,Roy Lipski, Bo Pang and John Trenkle for kindlymaking their data or software available, and to theanonymous reviewers for their constructive com-ments. Thanks also to Nick Jacobi for ... Meeting of the Association for Com-putational Linguistics, Barcelona, Spain.Bo Pang, Lillian Lee, and Shivakumar Vaithyanathan.2002. Thumbs up? Sentiment Classification using Machine Learning Techniques. ... Third An-nual Symposium on Document Analysis and Informa-tion Retrieval, pages 161–175, Las Vegas, Nevada.Kushal Dave, Steve Lawrence, and David M. Pennock.2003. Mining the Peanut Gallery:...