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Jianfei Chen

Associate Professor, Tsinghua University

2 papers at NeurIPS 2025

Homepage· OpenReview· Semantic Scholar· Google Scholar

Poster Session 2

1 paper
Wednesday, December 3, 2025 · 4:30 PM → 7:30 PM
Exhibit Hall C,D,E
SageAttention3: Microscaling FP4 Attention for Inference and An Exploration of 8-Bit Training
#3512 Spotlight · Jintao Zhang, Jia wei, Haoxu Wang, Pengle Zhang, Xiaoming Xu, Haofeng Huang, Kai Jiang, Jun Zhu, Jianfei Chen

SageAttention3: Microscaling FP4 Attention for Plug-and-Play Inference Acceleration and An Exploration of 8-Bit Attention for Training.

Poster Session 6

1 paper
Friday, December 5, 2025 · 4:30 PM → 7:30 PM
Exhibit Hall C,D,E
Sparse VideoGen2: Accelerate Video Generation with Sparse Attention via Semantic-Aware Permutation
#3508 Spotlight · Shuo Yang, Haocheng Xi, Yilong Zhao, Muyang Li, Jintao Zhang, Han Cai, Yujun Lin, Xiuyu Li, Chenfeng Xu, Kelly Peng, Jianfei Chen, Song Han, Kurt Keutzer, Ion Stoica

We propose a method to speedup video diffusion generation through efficient attention.