基于项目属性和云填充的协同过滤推荐算法
孙金刚 艾丽蓉
Collaborative filtering recommendation algorithm based on item attribute and cloud model filling
SUN Jin-gang AI Li-rong
计算机应用 . 2012, (03): 658 -660 .  DOI: 10.3724/SP.J.1087.2012.00658