AI RESEARCH
The Diffusion Duality, Chapter II: $\Psi$-Samplers
arXiv CS.LG
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ArXi:2602.21185v2 Announce Type: replace Uniform-state discrete diffusion models excel at few-step generation and guidance due to their ability to self-correct, making them preferred over autoregressive or Masked diffusion models in these settings. However, their sampling quality plateaus with ancestral samplers as the number of steps increases. We