@InProceedings{hangya-berend-farkas:2013:SemEval-2013,
  author    = {Hangya, Viktor  and  Berend, Gabor  and  Farkas, Rich\'{a}rd},
  title     = {SZTE-NLP: Sentiment Detection on Twitter Messages},
  booktitle = {Second Joint Conference on Lexical and Computational Semantics (*SEM), Volume 2: Proceedings of the Seventh International Workshop on Semantic Evaluation (SemEval 2013)},
  month     = {June},
  year      = {2013},
  address   = {Atlanta, Georgia, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {549--553},
  url       = {http://www.aclweb.org/anthology/S13-2092}
}