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Uncertainty Estimation Based Doubly Robust Learning for Debiasing Recommendation 会议论文
, Chengdu China, Nov. 26 - 28, 2022
作者:  Su CY(粟晨阳);  Qiang Liu(刘强);  Liang Wang(王亮)
Microsoft Word(322Kb)  |  收藏  |  浏览/下载:117/45  |  提交时间:2023/06/29
Exposure-interaction  Recommender System  Doubly Robust  Selection Bias  
Exploring Exposure Bias in Recommender Systems from Causality Perspective 会议论文
, Hainan Island, China, 2021-12-06
作者:  Yang, Yi;  Li, Meng;  Hu, Xueyang;  Pan, Guoyang;  Huang, Weixing;  Wang, Jian;  Wang,Yun
Adobe PDF(523Kb)  |  收藏  |  浏览/下载:186/43  |  提交时间:2022/03/31
exposure bias  causal inference  implicit feedback  survey  causality  recommender system  
A HIDDEN SEMI-MARKOV APPROACH FOR TIME-DEPENDENT RECOMMENDATION 会议论文
Pacific Asia Conference on Information Systems 2016 Proceedings, Taiwan, China, 2016-6-27
作者:  Zhang, Haidong;  Ni, Wancheng;  Li, Xin;  Yang, Yiping
浏览  |  Adobe PDF(406Kb)  |  收藏  |  浏览/下载:718/239  |  提交时间:2017/01/19
Hidden Semi-markov Model  Time Dependent Recommendation  Collaborative Filtering  Recommender System