Tianyuan Jin
Bio
I am a Research Fellow at the Department of Electrical and Computer Engineering, National University of Singapore, advised by Prof. Vincent Y. F. Tan. I obtained my Ph.D. (2024) in computer science from the National University of Singapore, advised by Prof. Xiaokui Xiao. Before that, I obtained my
master's degree in computer science at University of Science and Technology of China and my bachelor's degree in mathematics at University of Science and Technology of China.
Contact
Email: tianyuan@nus.edu.sg
Recent Preprints
Selected Papers * stands for the equal contribution.
Sparsity-Agnostic Linear Bandits with Adaptive Adversaries
Tianyuan Jin, Kyoungseok Jang, Nicolò Cesa-Bianchi
Proceedings of the 38th Conference on Advances in Neural Information Processing Systems (NeurIPS 2024).
Optimal Batched Best Arm Identification
Tianyuan Jin, Yu Yang, Jing Tang, Xiaokui Xiao, Pan Xu
Proceedings of the 38th Conference on Advances in Neural Information Processing Systems (NeurIPS 2024).
Finite-Time Frequentist Regret Bounds of Multi-Agent Thompson Sampling on Sparse Hypergraphs
Tianyuan Jin, Hao-Lun Hsu, William Chang, Pan Xu
Proceedings of Annual AAAI Conference on Artificial Intelligence (AAAI 2024). [Oral Presentation 2.3%]
Thompson Sampling with Less Exploration is Fast and Optimal
Tianyuan Jin, Xianglin Yang, Xiaokui Xiao, Pan Xu
Proceedings of the International Conference on Machine Learning (ICML 2023).
Research Interests
Award
Google PhD Fellowship, 2021
Research Achievement Award, School of Computing, National University of Singapore, 2021, 2023
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