基于区域划分的轨迹隐私保护方法
郭良敏, 王安鑫, 郑孝遥
Trajectory privacy protection method based on district partitioning
GUO Liangmin, WANG Anxin, ZHENG Xiaoyao
计算机应用 . 2018, (11): 3263 -3269 .  DOI: 10.11772/j.issn.1001-9081.2018050975