@inproceedings{mullen-collier:2004:EMNLP,
  author    = {Mullen, Tony  and  Collier, Nigel},
  title     = {Sentiment Analysis using Support Vector Machines with Diverse Information Sources },
  booktitle = {Proceedings of EMNLP 2004},
  editor = {Dekang Lin and Dekai Wu},
  year      = 2004,
  month     = {July},
  address   = {Barcelona, Spain},
  publisher = {Association for Computational Linguistics},
  pages     = {412--418}
}