jiazheng liu

PhD student, Peking University

Joined

September 2023

Names

jiazheng liu (Preferred)

Emails

****@stu.pku.edu.cn (Confirmed)

Personal Links

Career & Education History

PhD student

Peking University (pku.edu.cn)

2023 – Present

Undergrad student

Peking University (pku.edu.cn)

2019 – 2023

Advisors, Relations & Conflicts

PhD Advisor

2023 – Present

Expertise

Reinforcement Learning

2021 – Present

Publications

BEAR: Benchmarking Multimodal Language Models for Atomic Embodied Reasoning Abilities
Yu Qi, Haibo Zhao, Ziyu Guo, Siyuan Ma, Ziyan Chen, Yaokun Han, Renrui Zhang, Zitiantao Lin, Shiji Xin, Yijian Huang, Kai Cheng, Peiheng Wang, jiazheng liu, Jiayi Zhang, Yizhe Zhu, Wenqing Wang, Yiran Qin, Xupeng Zhu, Haojie Huang, Lawson L.S. Wong
- NeurIPS 2025 LLM Evaluation Workshop Poster
- Readers: Everyone
Vision-Language-Action Pretraining from Large-Scale Human Videos
Hao Luo, Yicheng Feng, Wanpeng Zhang, Sipeng Zheng, Ye Wang, Haoqi Yuan, jiazheng liu, Chaoyi Xu, Haiweng Xu, Qin Jin, Zongqing Lu
- Submitted to ICLR 2026
- Readers: Everyone
BEAR: Benchmarking and Enhancing Multimodal Language Models for Atomic Embodied Capabilities
Yu Qi, Haibo Zhao, Ziyu Guo, Siyuan Ma, Ziyan Chen, Yaokun Han, Renrui Zhang, Zitiantao Lin, Shiji Xin, Yijian Huang, Kai Cheng, Peiheng Wang, jiazheng liu, Jiayi Zhang, Yizhe Zhu, Wenqing Wang, Yiran Qin, Xupeng Zhu, Haojie Huang, Lawson L.S. Wong
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
Steve-Eye: Equipping LLM-based Embodied Agents with Visual Perception in Open Worlds
Sipeng Zheng, jiazheng liu, Yicheng Feng, Zongqing Lu
- ICLR 2024 poster
- Readers: Everyone
LLaMA Rider: Spurring Large Language Models to Explore the Open World
Yicheng Feng, Yuxuan Wang, jiazheng liu, Sipeng Zheng, Zongqing Lu
- ICLR 2024 Conference Withdrawn Submission
- Readers: Everyone

Co-Authors

View all 30 co-authors