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Dahua Lin

Associate Professor, The Chinese University of Hong Kong

7 papers at NeurIPS 2025

Homepage· OpenReview· Semantic Scholar· Google Scholar

Poster Session 2

Wednesday, December 3, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

HiFlow: Training-free High-Resolution Image Generation with Flow-Aligned Guidance

#4303 · Jiazi Bu, Pengyang Ling, Yujie Zhou, Pan Zhang, Tong Wu, Xiaoyi Dong, Yuhang Zang, Yuhang Cao, Dahua Lin, Jiaqi Wang

HiFlow is a training-free and model-agnostic framework to unlock the resolution potential of pre-trained flow models.

Imagine360: Immersive 360 Video Generation from Perspective Anchor

#4205 · Jing Tan, Shuai Yang, Tong Wu, Jingwen He, Yuwei Guo, Ziwei Liu, Dahua Lin

Imagine360 creates high-quality, immersive 360 videos from perspective video anchors.

Hi3DEval: Advancing 3D Generation Evaluation with Hierarchical Validity

#4404 · Yuhan Zhang, Long Zhuo, Ziyang Chu, Tong Wu, Zhibing Li, Liang Pan, Dahua Lin, Ziwei Liu

Poster Session 3

Thursday, December 4, 2025 · 11:00 AM → 2:00 PM

Exhibit Hall C,D,E

Semi-off-Policy Reinforcement Learning for Vision-Language Slow-Thinking Reasoning

#4907 · Junhao Shen, Haiteng Zhao, Yuzhe Gu, Songyang Gao, Kuikun Liu, Haian Huang, Jianfei Gao, Dahua Lin, Wenwei Zhang, Kai Chen

This paper introduces a simple and scalable semi-off-policy reinforcement learning method, i.e., SOPHIA, to enhance LVLMs’ ability to perform visual slow-thinking reasoning.

Mixing Expert Knowledge: Bring Human Thoughts Back To the Game of Go

#1601 · Yichuan Ma, Linyang Li, Yongkang Chen, Peiji Li, Jiasheng Ye, Qipeng Guo, Dahua Lin, Kai Chen

Video World Models with Long-term Spatial Memory

#4406 · Tong Wu, Shuai Yang, Ryan Po, Yinghao Xu, Ziwei Liu, Dahua Lin, Gordon Wetzstein

A memory framework for video world models that improves long-term consistency

Poster Session 6

Friday, December 5, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

Hierachical Balance Packing: Towards Efficient Supervised Fine-tuning for Long-Context LLM

#802 · Yongqiang Yao, Jingru Tan, Kaihuan Liang, Feizhao Zhang, Jiahao Hu, Shuo Wu, Yazhe Niu, Ruihao Gong, Dahua Lin, Ningyi Xu

Hierachical Balance Packing, Efficient SFT