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Mitigating Confounding Bias in Practical Recommender Systems With Partially Inaccessible Exposure Status 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2024, 卷号: 46, 期号: 2, 页码: 957-974
作者:  Cao, Tianwei;  Xu, Qianqian;  Yang, Zhiyong;  Huang, Qingming
收藏  |  浏览/下载:10/0  |  提交时间:2024/05/20
Recommender system  collaborative filtering  confounding bias  debias  counterfactual learning  
Meta-Wrapper: Differentiable Wrapping Operator for User Interest Selection in CTR Prediction 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2022, 卷号: 44, 期号: 11, 页码: 8449-8464
作者:  Cao, Tianwei;  Xu, Qianqian;  Yang, Zhiyong;  Huang, Qingming
收藏  |  浏览/下载:20/0  |  提交时间:2023/07/12
Feature extraction  Predictive models  Wrapping  Frequency modulation  Computational modeling  Training  Recommender systems  Click-through rate prediction  recommender system  bilevel optimization  meta-learning