@InProceedings{velichkov-EtAl:2014:SemEval,
  author    = {Velichkov, Boris  and  Kapukaranov, Borislav  and  Grozev, Ivan  and  Karanesheva, Jeni  and  Mihaylov, Todor  and  Kiprov, Yasen  and  Nakov, Preslav  and  Koychev, Ivan  and  Georgiev, Georgi},
  title     = {SU-FMI: System Description for SemEval-2014 Task 9 on Sentiment Analysis in Twitter},
  booktitle = {Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014)},
  month     = {August},
  year      = {2014},
  address   = {Dublin, Ireland},
  publisher = {Association for Computational Linguistics and Dublin City University},
  pages     = {590--595},
  url       = {http://www.aclweb.org/anthology/S14-2103}
}