About me

I am a third-year Ph.D. student in Computer Science at Institute of Computing Technology, Chinese Academy of Sciences, advised by Prof. Zhaoqi wang and Yujun Cai. I am a member of Laboratory for Advanced Study. My research interest includes computer vision, computer graphics, and machine learning.

🎓 Education

Institute of Computing Technology, Chinese Academy of Sciences
Ph.D. in Computer Science (2023 - present)
Advisor: Prof. Zhaoqi wang and Yujun Cai
Yunnan University
B.E. in Computer Science (Excellent) (2019 - 2023)
Advisor: Prof. Lizhen Wang

📚 Publications

You can also find my articles on my Google Scholar profile.

2026

Preprint 2026

CamReasoner: Reinforcing Camera Movement Understanding via Structured Spatial Reasoning

Hang Wu, Yujun Cai, Zehao Li, Haonan Ge, Bowen Sun, Junsong Yuan, Yiwei Wang.

[page] [arxiv] [paper]

ICML 2026

FactGuard: Agentic Video Misinformation Detection via Reinforcement Learning

Zehao Li^*, Hongwei Yu^*, Hao Jiang, Qiang Sheng, Yilong Xu, Baolong Bi, Yang Li, Zhenlong Yuan, Yujun Cai, Zhaoqi Wang.

[page] [arxiv] [paper]

2025

ICLR 2026

From Tokens to Nodes: Semantic-Guided Motion Control for Dynamic 3D Gaussian Splatting

Jianing Chen^*, Zehao Li^*, Yujun Cai, Hao Jiang, Shuqin Gao, Honglong Zhao, Tianlu Mao, Yucheng Zhang.

[page] [arxiv] [paper]

NeurIPS 2025

HAIF-GS: Hierarchical and Induced Flow-Guided Gaussian Splatting for Dynamic Scene

Jianing Chen, Zehao Li, Yujun Cai, Hao Jiang, Chengxuan Qian, Juyuan Kang, Shuqin Gao, Honglong Zhao, Tianlu Mao, Yucheng Zhang.

[page] [arxiv] [paper]

Preprint 2025

STDR: Spatio-Temporal Decoupling for Real-Time Dynamic Scene Rendering

Zehao Li, Hao Jiang, Yujun Cai, Jianing Chen, Baolong Bi, Shuqin Gao, Honglong Zhao, Yiwei Wang, Tianlu Mao, Zhaoqi Wang.

[page] [arxiv] [paper]

2024

ACL 2025

Context-DPO: Aligning Language Models for Context-Faithfulness

Baolong Bi, Shaohan Huang, Yiwei Wang, Tianchi Yang, Zihan Zhang, Haizhen Huang, Lingrui Mei, Junfeng Fang, Zehao Li, Furu Wei, Weiwei Deng, Feng Sun, Qi Zhang, Shenghua Liu.

[page] [arxiv] [paper]

Preprint 2024

GradiSeg: Gradient-Guided Gaussian Segmentation with Enhanced 3D Boundary Precision

Zehao Li, Wenwei Han, Yujun Cai, Hao Jiang, Baolong Bi, Shuqin Gao, Honglong Zhao, Zhaoqi Wang.

[page] [arxiv] [paper]

🏆 Honors and Awards

Yunnan Provincial Government Scholarship （2021 - 2022）
Hansen Scholarship of Yunnan University （2021 - 2022）
The First Prize of CCCC in Yunnan Province （2022）
Merit Student of Yunnan Province （2020 - 2021）
First Prize Scholarship of Yunnan University （2019 - 2021）