@inproceedings{weko_1798_1,
   author	 = "小堀,脩豊 and 佐々木,裕",
   title	 = "ホテルレビューの評価情報の分析",
   booktitle	 = "楽天技術研究所 楽天研究開発シンポジウム",
   year 	 = "2011",
   volume	 = "",
   number	 = ""
}