@techreport{weko_57568_1,
   author	 = "春野,雅彦",
   title	 = "機械学習の手法による自然言語処理",
   year 	 = "1999",
   institution	 = "ATR人間情報通信研究所",
   number	 = "108(1999-SLP-029)",
   month	 = "dec"
}