Wang, En

4 publications

NeurIPS 2025 A Closer Look to Positive-Unlabeled Learning from Fine-Grained Perspectives: An Empirical Study Yuanchao Dai, Zhengzhang Hou, Changchun Li, Yuanbo Xu, En Wang, Ximing Li

IJCAI 2025 Flow-Based Time-Aware Causal Structure Learning for Sequential Recommendation Hangtong Xu, Yuanbo Xu, Huayuan Liu, En Wang

IJCAI 2025 Indirect Online Preference Optimization via Reinforcement Learning En Wang, Xingyu Lin, Du Su, Chenfu Bao, Zhonghou Lv, Funing Yang, Yuanbo Xu, Wenbin Liu

IJCAI 2025 Where and When: Predict Next POI and Its Explicit Timestamp in Sequential Recommendation Yuanbo Xu, Hongxu Shen, Yiheng Jiang, En Wang