@InProceedings{ghazi-inkpen-szpakowicz:2010:EMOTION,
  author    = {Ghazi, Diman  and  Inkpen, Diana  and  Szpakowicz, Stan},
  title     = {Hierarchical versus Flat Classification of Emotions in Text},
  booktitle = {Proceedings of the NAACL HLT 2010 Workshop on Computational Approaches to Analysis and Generation of Emotion in Text},
  month     = {June},
  year      = {2010},
  address   = {Los Angeles, CA},
  publisher = {Association for Computational Linguistics},
  pages     = {140--146},
  url       = {http://www.aclweb.org/anthology/W10-0217}
}