基于轨迹位置形状相似性的隐私保护算法
王超,杨静,张健沛
Privacy preserving algorithm based on trajectory location and shape similarity
Chao WANG,Jing YANG,Jian-pei ZHANG
通信学报 . 2015, (2): 144 -157 .  DOI: 10.11959/j.issn.1000-436x.2015043