@InProceedings{ptaszynski-EtAl:2012:WASSA2012,
  author    = {Ptaszynski, Michal  and  Rzepka, Rafal  and  Araki, Kenji  and  Momouchi, Yoshio},
  title     = {Automatically Annotating A Five-Billion-Word Corpus of Japanese Blogs for Affect and Sentiment Analysis},
  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     = {89--98},
  url       = {http://www.aclweb.org/anthology/W12-3714}
}