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He Sun

Assistant Professor, Peking University

2 papers at NeurIPS 2025

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Poster Session 2

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

Exhibit Hall C,D,E

FlowDAS: A Stochastic Interpolant-based Framework for Data Assimilation

#2106 · Siyi Chen, Yixuan Jia, Qing Qu, He Sun, Jeffrey A Fessler

We introduce a Stochastic Interpolants-based data assimilation framework for stochastic dynamic systems.

Poster Session 5

Friday, December 5, 2025 · 11:00 AM → 2:00 PM

Exhibit Hall C,D,E

Uni-Instruct: One-step Diffusion Model through Unified Diffusion Divergence Instruction

#3707 · Yifei Wang, Weimin Bai, colin zhang, Debing Zhang, Weijian Luo, He Sun

We unify more than 10 existing one-step diffusion distillation approaches, with a new SoTA 1-step generation on CIFAR10 and ImageNet64x64 benchmarks.