@inproceedings{oai:ipsj.ixsq.nii.ac.jp:00168917,
 author = {中野, 知彦 and 増田, 宏 and 大和, 裕幸 and 安藤, 英幸},
 book = {第65回全国大会講演論文集},
 issue = {1},
 month = {Mar},
 pages = {51--52},
 publisher = {情報処理学会},
 title = {不完全なユーザ情報を用いた情報推薦},
 volume = {2003},
 year = {2003}
}