@inproceedings{weko_166364_1, author = "久光,徹 and 丹羽,芳樹", title = "共起単語中の特異的頻出単語数を用いた用語のrepresentativeness計測指標", booktitle = "第63回全国大会講演論文集", year = "2001", volume = "2001", number = "1", pages = "7--8", month = "sep" }