面向频繁模式挖掘的差分隐私保护研究综述
丁丽萍,卢国庆
Survey of differential privacy in frequent pattern mining
Li-ping DING,Guo-qing LU
通信学报 . 2014, (10): 200 -209 .  DOI: 10.3969/j.issn.1000-436x.2014.10.023