@techreport{weko_57490_1,
   author	 = "平沢,純一 and 宮崎,昇 and 相川,清明",
   title	 = "質問－応答連鎖からの音声対話システムの誤解の検出",
   year 	 = "2000",
   institution	 = "NTT研究所, NTT研究所, NTT研究所",
   number	 = "119(2000-SLP-034)",
   month	 = "dec"
}