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Chao Gao

Researcher, Huawei Technologies Canada

1 paper at NeurIPS 2025

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Poster Session 4

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

Exhibit Hall C,D,E

Re-ttention: Ultra Sparse Visual Generation via Attention Statistical Reshape

#4316 · Ruichen Chen, Keith G. Mills, Liyao Jiang, Chao Gao, Di Niu

We propose a very sparse attention mechanism for diffusion models on T2V and T2I tasks through re-use of softmax statistics.