AIBullisharXiv โ CS AI ยท 5h ago
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Generalization Properties of Score-matching Diffusion Models for Intrinsically Low-dimensional Data
Researchers developed new theoretical guarantees for score-based diffusion models that better reflect real-world data structures. The analysis shows these models can adapt to intrinsic low-dimensional geometry and avoid the curse of dimensionality through convergence rates based on Wasserstein dimension rather than ambient dimension.