@InProceedings{hiroshima-EtAl:2006:SentSubj,
  author    = {Hiroshima, Nobuaki  and  Yamada, Setsuo  and  Furuse, Osamu  and  Kataoka, Ryoji},
  title     = {Searching for Sentences Expressing Opinions by using Declaratively Subjective Clues},
  booktitle = {Proceedings of the Workshop on Sentiment and Subjectivity in Text},
  month     = {July},
  year      = {2006},
  address   = {Sydney, Australia},
  publisher = {Association for Computational Linguistics},
  pages     = {39--46},
  url       = {http://www.aclweb.org/anthology/W/W06/W06-0306}
}