@inproceedings{weko_163748_1, author = "小早川,真 and 小林,亜樹", title = "グラフデータにおける匿名化コストの評価と検討", booktitle = "第77回全国大会講演論文集", year = "2015", volume = "2015", number = "1", pages = "465--466", month = "mar" }