@inproceedings{weko_188658_1,
   author	 = "徐,闖 and 湯川,高志",
   title	 = "多段型トピックモデルを用いたアンケート自由記述からの情報抽出",
   booktitle	 = "第80回全国大会講演論文集",
   year 	 = "2018",
   volume	 = "2018",
   number	 = "1",
   pages	 = "293--294",
   month	 = "mar"
}