基于语义位置保护的轨迹隐私保护的 <i>k</i>-CS算法

霍峥, 崔洪雷, 贺萍

k-CS algorithm: trajectory data privacy-preserving based on semantic location protection

HUO Zheng, CUI Honglei, HE Ping

计算机应用 . 2018, (1): 182 -187 . DOI: 10.11772/j.issn.1001-9081.2017071676