William Liang

PhD student, University of California, Berkeley

Joined

April 2023

Names

William Liang (Preferred)

Emails

****@gmail.com (Confirmed)

****@seas.upenn.edu (Confirmed)

****@berkeley.edu (Confirmed)

Personal Links

Homepage

Career & Education History

PhD student

University of California, Berkeley (berkeley.edu)

2025 – Present

Undergrad student

University of Pennsylvania (upenn.edu)

2021 – 2025

Advisors, Relations & Conflicts

PhD Advisor

Jitendra Malik

Present

PhD Advisor

Pieter Abbeel

Present

Expertise

Robot Learning

Present

Generative Models

Present

Multimodal Representations

Present

Publications

World Action Models are Zero-shot Policies
Seonghyeon Ye, Yunhao Ge, Kaiyuan Zheng, Shenyuan Gao, Sihyun Yu, George Kurian, Suneel Indupuru, You Liang Tan, Chuning Zhu, Jiannan Xiang, Ayaan Naveed Malik, Kyungmin Lee, William Liang, Nadun Ranawaka Arachchige, Jiasheng Gu, Yinzhen Xu, Guanzhi Wang, Fengyuan Hu, Avnish Narayan, Johan Bjorck et al. (16 additional authors not shown)
- ICLR 2026 Workshop World Models
- Readers: Everyone
Autonomous Functional Play with Correspondence-Driven Trajectory Warping
William Liang, Sam Wang, Hung-Ju Wang, Osbert Bastani, Yecheng Jason Ma, Dinesh Jayaraman
- ICLR 2026 Poster
- Readers: Everyone
Articulate-Anything: Automatic Modeling of Articulated Objects via a Vision-Language Foundation Model
Long Le, Jason Xie, William Liang, Hung-Ju Wang, Yue Yang, Yecheng Jason Ma, Kyle Vedder, Arjun Krishna, Dinesh Jayaraman, Eric Eaton
- ICLR 2025 Poster
- Readers: Everyone
Environment Curriculum Generation via Large Language Models
William Liang, Sam Wang, Hung-Ju Wang, Osbert Bastani, Dinesh Jayaraman, Yecheng Jason Ma
- CoRL 2024
- Readers: Everyone
LIV: Language-Image Representations and Rewards for Robotic Control
Yecheng Jason Ma, William Liang, Vikash Kumar, Amy Zhang, Osbert Bastani, Dinesh Jayaraman
- LangRob @ CoRL 2023 Poster
- Readers: Everyone
Eureka: Human-Level Reward Design via Coding Large Language Models
Yecheng Jason Ma, William Liang, Guanzhi Wang, De-An Huang, Osbert Bastani, Dinesh Jayaraman, Yuke Zhu, Linxi Fan, Anima Anandkumar
- LangRob @ CoRL 2023 Oral
- Readers: Everyone
Eureka: Human-Level Reward Design via Coding Large Language Models
Yecheng Jason Ma, William Liang, Guanzhi Wang, De-An Huang, Osbert Bastani, Dinesh Jayaraman, Yuke Zhu, Linxi Fan, Anima Anandkumar
- CoRL 2023 Workshop TGR Oral
- Readers: Everyone
Eureka: Human-Level Reward Design via Coding Large Language Models
Yecheng Jason Ma, William Liang, Guanzhi Wang, De-An Huang, Osbert Bastani, Dinesh Jayaraman, Yuke Zhu, Linxi Fan, Anima Anandkumar
- ALOE 2023 Spotlight
- Readers: Everyone
Eureka: Human-Level Reward Design via Coding Large Language Models
Yecheng Jason Ma, William Liang, Guanzhi Wang, De-An Huang, Osbert Bastani, Dinesh Jayaraman, Yuke Zhu, Linxi Fan, Anima Anandkumar
- FMDM@NeurIPS2023
- Readers: Everyone
Eureka: Human-Level Reward Design via Coding Large Language Models
Yecheng Jason Ma, William Liang, Guanzhi Wang, De-An Huang, Osbert Bastani, Dinesh Jayaraman, Yuke Zhu, Linxi Fan, Anima Anandkumar
- ICLR 2024 poster
- Readers: Everyone

Co-Authors

View all 50 co-authors