@techreport{weko_55206_1, author = "吉岡,亮衛", title = "季語データベースの構築と俳句の季語の自動判定の試み(2) -季語の増補と判定率の向上-", year = "2001", institution = "国立教育研究所", number = "6(2000-CH-049)", month = "jan" }