Collaborative Filtering Recommendation Algorithm Based on Users of Maximum Similar Clique

被引:1
|
作者
Zhou, Zhaoyang [1 ,2 ]
He, Yanju [2 ]
机构
[1] Huazhong Univ Sci & Technol, Sch Comp Sci & Technol, Wuhan 430000, Peoples R China
[2] Hubei Univ, Wuhan 430000, Peoples R China
关键词
collaborative filtering; conformist; similar clique; recommendation system;
D O I
10.1109/ISCC-C.2013.58
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In order to improve the performance of Collaborative filtering (CF), a new method of producing the nearest neighbor for active user is proposed in this paper. Inspired by the conformist of E-commerce consumers, we build the user model of maximum similar clique and we use it to improve the method of producing the nearest neighbors for target users. A collaborative filtering recommendation algorithm MCQ-CF based on user model is present. The experiment results show that the algorithm MCQ-CF has good performance for accuracy and stability.
引用
收藏
页码:852 / 857
页数:6
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