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Junning Liu

Multi-Task Fusion via Reinforcement Learning for Long-Term User Satisfaction in Recommender Systems

Aug 10, 2022
Qihua Zhang, Junning Liu, Yuzhuo Dai, Yiyan Qi, Yifan Yuan, Kunlun Zheng, Fan Huang, Xianfeng Tan

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* This paper has been accepted by SIGKDD 2022

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Multi-Faceted Hierarchical Multi-Task Learning for a Large Number of Tasks with Multi-dimensional Relations

Oct 26, 2021
Junning Liu, Zijie Xia, Yu Lei, Xinjian Li, Xu Wang

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* 12 pages, 8 figures

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