基于用户聚类与动态交互信任关系的好友推荐方法研究
*
高慧颖,魏甜,刘嘉唯
Friend Recommendation Based on User Clustering and Dynamic Interaction Trust Relationship
Huiying Gao,Tian Wei,Jiawei Liu
图5
k
取10-20时对应的AD值变化率