基于网格空间团的多级同位模式挖掘方法

刘宇情,王丽珍,杨培忠,朴丽莎

Multi-level co-location pattern mining algorithm based on grid spatial cliques

Yuqing LIU,Lizhen WANG,Peizhong YANG,Lisha PIAO

图 10 在不同频繁度阈值下的区域模式数量对比

Fig.10 Comparison of number of regional patterns under different prevalent thresholds