@inproceedings{Pang+Lee+Vaithyanathan:02a,
  acmid = {1118704},
  address = {Stroudsburg, PA, USA},
  author = {Pang, Bo and Lee, Lillian and Vaithyanathan, Shivakumar},
  booktitle = {Proceedings of the ACL-02 Conference on Empirical Methods in Natural Language Processing - Volume 10},
  doi = {10.3115/1118693.1118704},
  interhash = {c6d2803bbde23d9d9fc1acf00182a84b},
  intrahash = {3d473d7bd5e11fe8806e0d3d4b26fc0b},
  numpages = {8},
  pages = {79--86},
  publisher = {Association for Computational Linguistics},
  series = {EMNLP '02},
  title = {Thumbs Up?: Sentiment Classification Using Machine Learning Techniques},
  url = {http://dx.doi.org/10.3115/1118693.1118704},
  year = 2002
}