@techreport{weko_47755_1,
   author	 = "村上,智哉 and 中谷直司 and 厚井,裕司 and 後沢,忍",
   title	 = "辞書に依存しない文章間類似度の比較評価手法",
   year 	 = "2008",
   institution	 = "岩手大, 岩手大, 岩手大, 三菱電機",
   number	 = "4(2008-NL-183)",
   month	 = "jan"
}