基于改进聚类和矩阵分解的协同过滤推荐算法
王永贵, 宋真真, 肖成龙
Collaborative filtering recommendation algorithm based on improved clustering and matrix factorization
WANG Yonggui, SONG Zhenzhen, XIAO Chenglong
计算机应用 . 2018, (4): 1001 -1006 .  DOI: 10.11772/j.issn.1001-9081.2017092314