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News/Discrete Diffusion Models are Minimax Optimal Under Sparsity
arxiv
PublishedOctober 15, 2026 at 4:00 AM

Discrete Diffusion Models are Minimax Optimal Under Sparsity

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arXiv:2610.19020v1 Announce Type: cross Abstract: Discrete diffusion models have emerged as a leading alternative to autoregressive models for generating text and other categorical data, yet their theoretical foundations remain less developed than those of their continuous counterparts. For continuo

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