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Modeling the Heterogeneous Duration of User Interest in Time-dependent Recommendation: A Hidden Semi-Markov Approach 期刊论文
IEEE TRANSACTIONS ON SYSTEMS, MAN AND CYBERNETICS: SYSTEMS, 2016, 期号: 99, 页码: 1-18
作者:  Zhang, Haidong;  Ni, Wancheng;  Li, Xin;  Yang, Yiping
浏览  |  Adobe PDF(2703Kb)  |  收藏  |  浏览/下载:425/151  |  提交时间:2017/01/19
Time-dependent Recommendation  Collaborative Filtering  Hidden Semi-markov Model  Recommender System  
Domain-Sensitive Recommendation with User-Item Subgroup Analysis 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2016, 卷号: 28, 期号: 4, 页码: 939-950
作者:  Liu, Jing;  Jiang, Yu;  Li, Zechao;  Zhang, Xi;  Lu, Hanqing
浏览  |  Adobe PDF(927Kb)  |  收藏  |  浏览/下载:476/134  |  提交时间:2016/03/30
Recommender System  Matrix Factorization  User-item Subgroup  Collaborative Filtering