@InProceedings{montejoraez-EtAl:2012:WASSA2012,
  author    = {Montejo-R\'{a}ez, Arturo  and  Mart\'{i}nez-C\'{a}mara, Eugenio  and  Mart\'{i}n-Valdivia, M. Teresa  and  Ure\~{n}a-L\'{o}pez, L. Alfonso},
  title     = {Random Walk Weighting over SentiWordNet for Sentiment Polarity Detection on Twitter},
  booktitle = {Proceedings of the 3rd Workshop in Computational Approaches to Subjectivity and Sentiment Analysis},
  month     = {July},
  year      = {2012},
  address   = {Jeju, Korea},
  publisher = {Association for Computational Linguistics},
  pages     = {3--10},
  url       = {http://www.aclweb.org/anthology/W12-3703}
}