A Surrogate-based Generic Classifier for Chinese TV Series Reviews

Yufeng Ma, Long Xia, Wenqi Shen +2

Off-policy Learning for Multiple Loggers

Li He, Long Xia, Wei Zeng +3

The paper develops methods for off‑policy learning using data collected from multiple historical policies (multiple loggers), introducing a generalization‑error‑based risk function…

Reinforcement Learning to Optimize Long-term User Engagement in Recommender Systems

Lixin Zou, Long Xia, Zhuoye Ding +3

Recommendations with Negative Feedback via Pairwise Deep Reinforcement Learning

Xiangyu Zhao, Liang Zhang, Zhuoye Ding +3

Deep Reinforcement Learning for List-wise Recommendations

Xiangyu Zhao, Liang Zhang, Long Xia +3

Deep Reinforcement Learning for Page-wise Recommendations

Xiangyu Zhao, Long Xia, Liang Zhang +3