基于差分隐私的频繁序列模式挖掘算法
李艳辉, 刘浩, 袁野, 王国仁
Frequent sequence pattern mining with differential privacy
LI Yanhui, LIU Hao, YUAN Ye, WANG Guoren
计算机应用 . 2017, (2): 316 -321 .  DOI: 10.11772/j.issn.1001-9081.2017.02.0316