Zhi Zhang

PhD student, University of California, Los Angeles

Joined

July 2019

Names

Zhi Zhang

Emails

****@gmail.com (Confirmed)

****@ucla.edu (Confirmed)

Personal Links

Google Scholar

Career & Education History

PhD student

University of California, Los Angeles (ucla.edu)

2022 – 2026

Advisors, Relations & Conflicts

PhD Advisor

Arash A. Amini

Present

Coauthor

OSCAR HERNAN MADRID PADILLA

Present

Coauthor

Furong Huang

Present

Coauthor

Ying Nian Wu

Present

Coauthor

Han Liu

Present

Expertise

reinforcement learning

statistics

Present

Publications

Flow Matching Generalizes Through Discretization Bias
Zhixin Zhou, Zhi Zhang, Arash A. Amini
- Submitted to ICLR 2026
- Readers: Everyone
Single Index Bandits: Generalized Linear Contextual Bandits with Unknown Reward Functions
Yue Kang, Mingshuo Liu, Bongsoo Yi, Jing Lyu, Zhi Zhang, Doudou Zhou, Yao Li
- ICLR 2026 Poster
- Readers: Everyone
EdiVal-Agent: An Object-Centric Framework for Automated, Fine-Grained Evaluation of Multi-Turn Editing
Tianyu Chen, Yasi Zhang, Zhi Zhang, Peiyu Yu, Shu Wang, Zhendong Wang, Kevin Lin, Xiaofei Wang, Zhengyuan Yang, Linjie Li, Chung-Ching Lin, Jianwen Xie, Oscar Leong, Lijuan Wang, Ying Nian Wu, Mingyuan Zhou
- ICLR 2026 Poster
- Readers: Everyone
Statistical Guarantees for Lifelong Reinforcement Learning using PAC-Bayes Theory
Zhi Zhang, Chris Chow, Yasi Zhang, Yanchao Sun, Haochen Zhang, Eric Hanchen Jiang, Han Liu, Furong Huang, Yuchen Cui, OSCAR HERNAN MADRID PADILLA
- AISTATS 2025 Poster
- Readers: Everyone
Quantile Additive Trend Filtering
Zhi Zhang, Kyle Ritscher, OSCAR HERNAN MADRID PADILLA
- AISTATS 2025 Poster
- Readers: Everyone
Few-shot Lifelong Reinforcement Learning with Generalization Guarantees: An Empirical PAC-Bayes Approach
Zhi Zhang, Han Liu
- 22 Sept 2022 (modified: 13 Feb 2023)
- ICLR 2023 Conference Withdrawn Submission
- Readers: Everyone
Multivariate Time Series Forecasting By Graph Attention Networks With Theoretical Guarantees
Zhi Zhang, Weijian Li, Han Liu
- Published: 01 Feb 2023, Last Modified: 13 Feb 2023
- Submitted to ICLR 2023
- Readers: Everyone
Reinforcement Learning under a Multi-agent Predictive State Representation Model: Method and Theory
Zhi Zhang, Zhuoran Yang, Han Liu, Pratap Tokekar, Furong Huang
- Published: 28 Jan 2022, Last Modified: 13 Feb 2023
- ICLR 2022 Spotlight
- Readers: Everyone
Bag of Tricks for Image Classification with Convolutional Neural Networks.
Tong He, Zhi Zhang, Hang Zhang, Zhongyue Zhang, Junyuan Xie, Mu Li
- 2019 (modified: 10 Nov 2022)
- CVPR2019
- Readers: Everyone
Comparison of combination methods utilizing T-normalization and second best score model
Sergey Tulyakov, Zhi Zhang, Venu Govindaraju
- 2008 (modified: 10 Nov 2022)
- CVPR Workshops 2008
- Readers: Everyone

View all 12 publications

Co-Authors

View all 44 co-authors