@inproceedings{weko_139405_1,
   author	 = "三浦,裕嗣 and 渡辺,博芳",
   title	 = "項目反応理論を利用した学習者モデルにおける正答率推定手法",
   booktitle	 = "全国大会講演論文集",
   year 	 = "2009",
   volume	 = "第71回",
   number	 = "コンピュータと人間社会",
   pages	 = "653--654
",
   month	 = "mar"
}