@InProceedings{das-bandyopadhyay:2011:Demos,
  author    = {Das, Amitava  and  Bandyopadhyay, Sivaji},
  title     = {Dr Sentiment Knows Everything!},
  booktitle = {Proceedings of the ACL-HLT 2011 System Demonstrations},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon},
  publisher = {Association for Computational Linguistics},
  pages     = {50--55},
  url       = {http://www.aclweb.org/anthology/P11-4009}
}