@techreport{weko_40221_1,
   author	 = "岡野原,大輔",
   title	 = "ClassModelを用いた単語分類の拡張及び高速化",
   year 	 = "2004",
   institution	 = "東京大学理学部情報科学科",
   number	 = "93(2004-FI-076)",
   month	 = "sep"
}