通信学报2015,Vol.36Issue(2):144-157,14.DOI:10.11959/j.issn.1000-436x.2015043
基于轨迹位置形状相似性的隐私保护算法
Privacy preserving algorithm based on trajectory location and shape similarity
摘要
关键词
时空轨迹数据/轨迹数据发布/贪婪聚类/数据面罩/轨迹匿名Key words
spatio-tempporal trajectory data/publication of trajectory data/greedy clustering/data mask/trajectory anonymization分类
信息技术与安全科学引用本文复制引用
王超,杨静,张健沛..基于轨迹位置形状相似性的隐私保护算法[J].通信学报,2015,36(2):144-157,14.基金项目
国家自然科学基金资助项目(61370083,61073043,61073041) (61370083,61073043,61073041)
高等学校博士学科点专项科研基金资助项目(20112304110011,20122304110012) (20112304110011,20122304110012)
黑龙江省自然科学基金资助项目(F200901) (F200901)
哈尔滨市科技创新人才研究专项基金资助项目(2011RFXXG015)The National Natural Science Foundation of China (61370083,61073043,61073041) (2011RFXXG015)
The Research Fund for the Doctoral Program of Higher Education of China (20112304110011,20122304110012) (20112304110011,20122304110012)
The Natural Science Foundation of Heilongjiang Province (F200901) (F200901)
The Special Funds for Technological Innovation Research of Harbin (2011RFXXG015) (2011RFXXG015)