@InProceedings{hassan-qazvinian-radev:2010:EMNLP,
  author    = {Hassan, Ahmed  and  Qazvinian, Vahed  and  Radev, Dragomir},
  title     = {What's with the Attitude? Identifying Sentences with Attitude in Online Discussions},
  booktitle = {Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing},
  month     = {October},
  year      = {2010},
  address   = {Cambridge, MA},
  publisher = {Association for Computational Linguistics},
  pages     = {1245--1255},
  url       = {http://www.aclweb.org/anthology/D10-1121}
}