Xiaohong Liu

Associate Professor, Shanghai Jiaotong University

3 papers at NeurIPS 2025

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Poster Session 1

1 paper

Wednesday, December 3, 2025 · 11:00 AM → 2:00 PM

Exhibit Hall C,D,E

AnimateQR: Bridging Aesthetics and Functionality in Dynamic QR Code Generation

#5513 · Guangyang Wu, Huayu Zheng, Siqi Luo, Guangtao Zhai, Xiaohong Liu

The first animated QR code generation method.

Poster Session 2

1 paper

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

Exhibit Hall C,D,E

Improving Video Generation with Human Feedback

#4301 · Jie Liu, Gongye Liu, Jiajun Liang, Ziyang Yuan, Xiaokun Liu, Mingwu Zheng, Xiele Wu, Qiulin Wang, Menghan Xia, Xintao Wang, Xiaohong Liu, Fei Yang, Pengfei Wan, Di ZHANG, Kun Gai, Yujiu Yang, Wanli Ouyang

This paper presents a systematic pipeline for improving video generation with human feedback, including a large-scale preference dataset, a video reward model, and three alignment algorithms for flow matching models.

Poster Session 4

1 paper

Thursday, December 4, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

VIKI‑R: Coordinating Embodied Multi-Agent Cooperation via Reinforcement Learning

#2310 · Li Kang, Xiufeng Song, Heng Zhou, Yiran Qin, Jie Yang, Xiaohong Liu, Philip Torr, LEI BAI, Zhenfei Yin

We propose VIKI-Bench and VIKI-R to advance visual-driven cooperation in embodied multi-agent systems.