DiffusionART: Efficient, Stable and Scalable Reinforcement of Diffusion Models
arXiv:2610.12572v1 Announce Type: new Abstract: Online reinforcement learning (RL) fine-tunes diffusion models with black-box rewards, but reverse-process methods such as Flow-GRPO are limited in efficiency by poor credit assignment, while forward-process methods such as DiffusionNFT are efficient…
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- 2026-10-12 04:00 · arXiv cs.LG
DiffusionART: Efficient, Stable and Scalable Reinforcement of Diffusion Models