arXiv:2606. 22521v1 Announce Type: new Abstract: We show that replacing the standard MSE denoising loss in diffusion models with a nonlinear transformation induced by an f-divergence yields a simple robust training surrogate that empirically improves performance under data contamination, with small additional computational overhead.
Paper
Robust Diffusion Models via Divergence-Induced Weighted Denoising
Unreadunread