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Yu Lei
Yu Lei
Ph.D. of Computer Science, Yanshan University
在 stumail.ysu.edu.cn 的电子邮件经过验证
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An interactive multi-task learning framework for next POI recommendation with uncertain check-ins
L Zhang, Z Sun, J Zhang, Y Lei, C Li, Z Wu, H Kloeden, F Klanner
Proceedings of the twenty-ninth international conference on international …, 2021
612021
Point-of-interest recommendation for users-businesses with uncertain check-ins
Z Sun, C Li, Y Lei, L Zhang, J Zhang, S Liang
IEEE Transactions on Knowledge and Data Engineering 34 (12), 5925-5938, 2021
182021
A Multi-channel Next POI Recommendation Framework with Multi-granularity Check-in Signals
Z Sun, Y Lei, L Zhang, C Li, YS Ong, J Zhang
ACM Transactions on Information Systems 42 (1), 1-28, 2023
62023
Dual-Granularity Medication Recommendation Based on Causal Inference
S Liang, X Li, C Li, Y Lei, Y Hou, T Ma
arXiv preprint arXiv:2403.00880, 2024
22024
CausalMed: Causality-Based Personalized Medication Recommendation Centered on Patient Health State
X Li, S Liang, Y Lei, C Li, Y Hou, D Zheng, T Ma
Proceedings of the 33rd ACM International Conference on Information and …, 2024
12024
CIDGMed: Causal Inference-Driven Medication Recommendation with Enhanced Dual-Granularity Learning
S Liang, X Li, S Mu, C Li, Y Lei, Y Hou, T Ma
Knowledge-Based Systems 309, 112685, 2025
2025
Graphical contrastive learning for multi-interest sequential recommendation
S Liang, Q Kong, Y Lei, C Li
Expert Systems with Applications 259, 125285, 2025
2025
An Empirical Analysis on Multi-turn Conversational Recommender Systems
L Zhang, C Li, Y Lei, Z Sun, G Liu
Proceedings of the 47th International ACM SIGIR Conference on Research and …, 2024
2024
Relationship Discovery for Drug Recommendation
X Li, S Liang, Y Lei, C Li, Y Hou, T Ma
arXiv preprint arXiv:2404.12228, 2024
2024
Costa: Contrastive Spatial and Temporal Debiasing Framework For Next Poi Recommendation
Y Lei, L Shen, Z Sun, T He, S Feng, G Liu
Available at SSRN 4996659, 0
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