Zhipeng Liang

Researcher, The Hong Kong University of Science and Technology

Joined

May 2021

Names

Zhipeng Liang (Preferred)

Emails

****@connect.ust.hk (Confirmed)

Personal Links

ORCID

Career & Education History

Researcher

The Hong Kong University of Science and Technology (hkust.edu.hk)

2024 – 2026

PhD student

Hong Kong University of Science and Technology (hkust.edu)

2020 – 2024

Undergrad student

SUN YAT-SEN UNIVERSITY (sysu.edu.cn)

2016 – 2020

Advisors, Relations & Conflicts

Coauthor

Xiaoteng Ma

2023 – Present

PhD Advisor

Jiheng Zhang

2020 – Present

Coauthor

Yuxuan Han

2020 – Present

Expertise

No areas of expertise listed

Publications

Single-Trajectory Distributionally Robust Reinforcement Learning
Zhipeng Liang, Xiaoteng Ma, Jose Blanchet, Jun Yang, Jiheng Zhang, Zhengyuan Zhou
- ICML 2024 Poster
- Readers: Everyone
Single-Trajectory Distributionally Robust Reinforcement Learning
Zhipeng Liang, Xiaoteng Ma, Jose Blanchet, Jun Yang, Jiheng Zhang, Zhengyuan Zhou
- Submitted to ICLR 2024
- Readers: Everyone
Robustify the Latent Space: Offline Distributionally Robust Reinforcement Learning with Linear Function Approximation
Zhipeng Liang, Xiaoteng Ma, Jose Blanchet, Mingwen Liu, Jiheng Zhang, Zhengyuan Zhou
- Submitted to ICLR 2024
- Readers: Everyone
Single-Trajectory Distributionally Robust Reinforcement Learning
Zhipeng Liang, Xiaoteng Ma, Jose H. Blanchet, Jiheng Zhang, Zhengyuan Zhou
- 2023 (modified: 21 Apr 2023)
- CoRR 2023
- Readers: Everyone
Reweighted Mixup for Subpopulation Shift
Zongbo Han, Zhipeng Liang, Fan Yang, Liu Liu, Lanqing Li, Yatao Bian, Peilin Zhao, Qinghua Hu, Bingzhe Wu, Changqing Zhang, Jianhua Yao
- 2023 (modified: 25 Apr 2023)
- CoRR 2023
- Readers: Everyone
Privacy Matters: Vertical Federated Linear Contextual Bandits for Privacy Protected Recommendation
Zeyu Cao, Zhipeng Liang, Bingzhe Wu, Shu Zhang, Hangyu Li, Ouyang Wen, Yu Rong, Peilin Zhao
- Published: 01 Jan 2023, Last Modified: 15 Nov 2023
- KDD 2023
- Readers: Everyone
UMIX: Improving Importance Weighting for Subpopulation Shift via Uncertainty-Aware Mixup
Zongbo Han, Zhipeng Liang, Fan Yang, Liu Liu, Lanqing Li, Yatao Bian, Peilin Zhao, Bingzhe Wu, Changqing Zhang, Jianhua Yao
- Published: 31 Oct 2022, Last Modified: 08 Feb 2026
- NeurIPS 2022 Accept
- Readers: Everyone
Vertical Federated Linear Contextual Bandits
Zeyu Cao, Zhipeng Liang, Shu Zhang, Hangyu Li, Ouyang Wen, Yu Rong, Peilin Zhao, Bingzhe Wu
- 2022 (modified: 29 Oct 2022)
- CoRR 2022
- Readers: Everyone
UMIX: Improving Importance Weighting for Subpopulation Shift via Uncertainty-Aware Mixup
Zongbo Han, Zhipeng Liang, Fan Yang, Liu Liu, Lanqing Li, Yatao Bian, Peilin Zhao, Bingzhe Wu, Changqing Zhang, Jianhua Yao
- 2022 (modified: 18 Nov 2022)
- CoRR 2022
- Readers: Everyone
DRFLM: Distributionally Robust Federated Learning with Inter-client Noise via Local Mixup
Bingzhe Wu, Zhipeng Liang, Yuxuan Han, Yatao Bian, Peilin Zhao, Junzhou Huang
- 2022 (modified: 27 Mar 2023)
- CoRR 2022
- Readers: Everyone

View all 18 publications

Co-Authors

View all 29 co-authors