Zhengxi Lu

PhD student, Computer Science and Technology, Zhejiang University

Joined

September 2024

Names

Zhengxi Lu (Preferred)

Emails

****@zju.edu.cn (Confirmed)

Personal Links

Career & Education History

PhD student

Computer Science and Technology, Zhejiang University (zju.edu.cn)

2024 – 2029

Advisors, Relations & Conflicts

PhD Advisor

Yongliang Shen

2024 – 2029

Coauthor

Liang Liu

2025 – 2025

Coauthor

Jiabo Ye

2025 – 2025

Coauthor

Haiyang Xu

2025 – 2025

Expertise

MLLM Agent

2025 – 2025

Publications

Label-free GUI Grounding via Confidence-guided Negative Reinforcement Learning
Yizhou Liu, Fei Tang, Yuchen Yan, Zhengxi Lu, Wenqi Zhang, Yongliang Shen, Weiming Lu, Jun Xiao, Yueting Zhuang
- Submitted to ICLR 2026
- Readers: Everyone
UI-S1: Advancing GUI Automation via Semi-online Reinforcement Learning
Zhengxi Lu, Jiabo Ye, Fei Tang, Yongliang Shen, Haiyang Xu, Ziwei Zheng, Weiming Lu, Ming Yan, Fei Huang, Jun Xiao, Yueting Zhuang
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
MemGUI-Bench: Benchmarking Memory of Mobile GUI Agents in Dynamic Environments
Guangyi Liu, Pengxiang Zhao, Yaozhen Liang, Qinyi Luo, Shunye Tang, Yuxiang Chai, Weifeng Lin, Han Xiao, WenHao Wang, Siheng Chen, Zhengxi Lu, Gao Wu, Hao Wang, Liang Liu, Yong Liu
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
Mobile-Agent-v3: Fundamental Agents for GUI Automation
Jiabo Ye, Xi Zhang, Haiyang Xu, Haowei Liu, Junyang Wang, Zhaoqing Zhu, Ziwei Zheng, Feiyu Gao, Junjie Cao, Zhengxi Lu, Jitong Liao, Qi Zheng, Fei Huang, Jingren Zhou, Ming Yan
- CoRR 2025
- Readers: Everyone
Test-Time Reinforcement Learning for GUI Grounding via Region Consistency
Yong Du, Yuchen Yan, Fei Tang, Zhengxi Lu, Chang Zong, Weiming Lu, Shengpei Jiang, Yongliang Shen
- CoRR 2025
- Readers: Everyone
GUI-G: Gaussian Reward Modeling for GUI Grounding
Fei Tang, Zhangxuan Gu, Zhengxi Lu, Xuyang Liu, Shuheng Shen, Changhua Meng, Wen Wang, Wenqi Zhang, Yongliang Shen, Weiming Lu, Jun Xiao, Yueting Zhuang
- CoRR 2025
- Readers: Everyone
LLM-Powered GUI Agents in Phone Automation: Surveying Progress and Prospects
Guangyi Liu, Pengxiang Zhao, Yaozhen Liang, Liang Liu, Yaxuan Guo, Han Xiao, Weifeng Lin, Yuxiang Chai, Yue Han, Shuai Ren, Hao Wang, Xiaoyu Liang, WenHao Wang, Tianze Wu, Zhengxi Lu, Siheng Chen, LiLinghao, Hao Wang, Guanjing Xiong, Yong Liu et al. (1 additional authors not shown)
- Accepted by TMLR
- Readers: Everyone
ProtPainter: Draw or Drag Protein via Topology-guided Diffusion
Zhengxi Lu, Shizhuo Cheng, Yuru Jiang, Yan Zhang, Min Zhang
- CoRR 2025
- Readers: Everyone
UI-R1: Enhancing Action Prediction of GUI Agents by Reinforcement Learning
Zhengxi Lu, Yuxiang Chai, Yaxuan Guo, Xi Yin, Liang Liu, Hao Wang, Guanjing Xiong, Hongsheng Li
- CoRR 2025
- Readers: Everyone
ProtPainter: Draw or Drag Protein via Topology-guided Diffusion
Zhengxi Lu, Shizhuo Cheng, Tintin Jiang, Yan Zhang, Min Zhang
- ICLR 2025
- Readers: Everyone

View all 12 publications

Co-Authors

View all 58 co-authors