@InProceedings{deng-wiebe:2015:NAACL-HLT,
  author    = {Deng, Lingjia  and  Wiebe, Janyce},
  title     = {MPQA 3.0: An Entity/Event-Level Sentiment Corpus},
  booktitle = {Proceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies},
  month     = {May--June},
  year      = {2015},
  address   = {Denver, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {1323--1328},
  url       = {http://www.aclweb.org/anthology/N15-1146}
}