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 1 包含4个空间特征A、B、C、D的区域数据示例(左图)和一些模式的参与实例(右图)
Fig.1 Example of regional data containing four spatial features A, B, C, D (left figure) and some examples of pattern participation instances (right figure)