基于GPS轨迹的规律路径挖掘算法
何雯1,2, 李德毅1,2, 安利峰1, 张天雷1, 郭沐1, 陈桂生2

Regular route mining algorithm based on GPS trajectories
HE Wen1,2, LI De-yi1,2, AN Li-feng1, ZHANG Tian-lei1, GUO Mu1, CHEN Gui-sheng2
图3 网格尺寸对计算性能的影响
Fig.3 Impact of gird size on computing performance