@InProceedings{kim-zhang:2014:W14-26,
  author    = {Kim, Yoon  and  Zhang, Owen},
  title     = {Credibility Adjusted Term Frequency: A Supervised Term Weighting Scheme for Sentiment Analysis and Text Classification},
  booktitle = {Proceedings of the 5th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis},
  month     = {June},
  year      = {2014},
  address   = {Baltimore, Maryland},
  publisher = {Association for Computational Linguistics},
  pages     = {79--83},
  url       = {http://www.aclweb.org/anthology/W14-2614}
}