@inproceedings{watanabe-etal-2005-confirmed,
    title = "Confirmed Knowledge Acquisition Using Mails Posted to a Mailing List",
    author = "Watanabe, Yasuhiko  and
      Nishimura, Ryo  and
      Okada, Yoshihiro",
    booktitle = "Second International Joint Conference on Natural Language Processing: Full Papers",
    year = "2005",
    url = "https://preview.aclanthology.org/landing_page/I05-1012/",
    doi = "10.1007/11562214_12"
}