@inproceedings{weko_108579_1, author = "冨坂亮太 and 鈴木崇史 and 相澤彰子", title = "話題推薦システムのためのモデル構築手法", booktitle = "第73回全国大会講演論文集", year = "2011", volume = "2011", number = "1", pages = "329--330", month = "mar" }