Personal profile
Author IDs
ORCID iD: 0000-0002-1123-6030
Scopus Author ID: 57208017188
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Collaborations from the last five years
Research output
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EvolCAF: Automatic Cost-Aware Acquisition Function Design Using Large Language Models
Yao, Y., Liu, F., Cheng, J. & Zhang, Q., 8 Jan 2026, (Online published) In: Evolutionary Computation.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
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Offline Multi-Objective Bandits: From Logged Data to Pareto-Optimal Policies
Cheng, J., Lai, S., Yao, S. & Xue, B., 23 Jan 2026, (Presented) Proceedings of the 40th Annual AAAI Conference on Artificial Intelligence. Association for the Advancement of Artificial IntelligenceResearch output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
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Parametric Pareto Set Learning for Expensive Multi-Objective Optimization
Cheng, J., Xue, B. & Zhang, Q., 2026, 40th Annual AAAI Conference on Artificial Intelligence (AAAI-26). Association for the Advancement of Artificial IntelligenceResearch output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
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Lexicographic Lipschitz Bandits: New Algorithms and a Lower Bound
Xue, B., Cheng, J., Liu, F., Wang, Y., Zhang, L. & Zhang, Q., 2025, In: Journal of Machine Learning Research. 26, 56 p., 223.Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal › peer-review
Open AccessFile3 Downloads (CityUHK Scholars) -
Multi-objective Linear Reinforcement Learning with Lexicographic Rewards
Xue, B., Bu, D., Cheng, J., Wan, Y. & Zhang, Q., 16 Jul 2025.Research output: Conference Papers › RGC 32 - Refereed conference paper (without host publication) › peer-review
Prizes
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Outstanding Academic Performance Award for Research Degree Students (non UGC-funded students)
CHENG, J. (Recipient), 16 Aug 2024
Prize: RGC 64B - Prizes and awards