@inproceedings{weko_172200_1,
   author	 = "森,幹彦 and 山田,誠二",
   title	 = "Web文書における時間と文脈に依存するイベントの抽出",
   booktitle	 = "第68回全国大会講演論文集",
   year 	 = "2006",
   volume	 = "2006",
   number	 = "1",
   pages	 = "13--14",
   month	 = "mar"
}