@InProceedings{zhou-EtAl:2015:SIGHAN-8,
  author    = {Zhou, Hongzhao  and  Teng, Yonglin  and  Hou, Min  and  He, Wei  and  Zhu, Hongtao  and  Zhu, Xiaolin  and  Mu, Yanfei},
  title     = {Rule-Based Weibo Messages Sentiment Polarity Classification towards Given Topics},
  booktitle = {Proceedings of the Eighth SIGHAN Workshop on Chinese Language Processing},
  month     = {July},
  year      = {2015},
  address   = {Beijing, China},
  publisher = {Association for Computational Linguistics},
  pages     = {149--157},
  url       = {http://www.aclweb.org/anthology/W15-3123}
}