Simulation-free and finite-time diffusion model

arXiv:2608.03117 · cs.LG · Submitted 2026-08-04 · Read on arXiv

cs.LG

Submitted: 2026-08-04

Updated: 2026-08-31

Code: https://github.com/kentarokaba/sfft-diffusion

Terminology

• Diffusion Model — 18× in this paper · explained in 8 episodes
• Diffusion Models — 16× in this paper · explained in 6 episodes
• Diffusion Process — 7× in this paper · explained in 2 episodes
• Flow Matching — 7× in this paper · explained in 8 episodes
• Accuracy — 3× in this paper · explained in 1 episode
• Generative Modeling — 3× in this paper · explained in 3 episodes
• Objective Function — 2× in this paper · explained in 2 episodes
• Optimal Transport — 2× in this paper · explained in 5 episodes
• Diffusion Processes — 1× in this paper · explained in 2 episodes
• Generative AI — 1× in this paper · explained in 2 episodes
• Generative Model — 1× in this paper · explained in 2 episodes
• Ornstein–Uhlenbeck Process — 1× in this paper · explained in 3 episodes
• Score Function — 1× in this paper · explained in 4 episodes
• Spectral Gap — 1× in this paper · explained in 5 episodes
• Wasserstein Distance — 1× in this paper · explained in 4 episodes

Sources

• A Survey on Audio Diffusion Models: Text To Speech Synthesis and Enhancement in Generative AI
• Sampling, Diffusions, and Stochastic Localization

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