@inproceedings{tonoike-etal-2004-answer,
    title = "Answer validation by keyword association",
    author = "Tonoike, Masatsugu  and
      Utsuro, Takehito  and
      Sato, Satoshi",
    booktitle = "Proceedings of the 3rd workshop on {RO}bust Methods in Analysis of Natural Language Data ({ROMAND} 2004)",
    month = aug # " 29th",
    year = "2004",
    address = "Geneva, Switzerland",
    publisher = "COLING",
    url = "https://preview.aclanthology.org/fix-sig-urls/W04-2012/",
    pages = "95--103"
}