@InProceedings{shinyama-sekine:2003:PARAPHRASE,
  author    = {Yusuke Shinyama  and  Satoshi Sekine},
  title     = {Paraphrase Acquisition for Information Extraction},
  booktitle = {Proceedings of the Second International Workshop on Paraphrasing},
  month     = {July},
  year      = {2003},
  address   = {Sapporo, Japan},
  publisher = {Association for Computational Linguistics},
  pages     = {65--71},
  url       = {http://www.aclweb.org/anthology/W03-1609},
  doi       = {10.3115/1118984.1118993}
}