Ornstein-Uhlenbeck Is Hard to Beat, Yet Superlinear Drift Ships Lower Transport Costs

arXiv:2609.37579 · stat.ML, cs.LG · Submitted 2026-09-29 · Read on arXiv

stat.ML, cs.LG

Submitted: 2026-09-29

Updated: 2026-09-29

Code: https://github.com/lorant-nagy/genai

Terminology

• Diffusion Model — 2× in this paper · explained in 8 episodes
• Diffusion Processes — 1× in this paper · explained in 2 episodes
• Generative Modeling — 1× in this paper · explained in 3 episodes
• Langevin Dynamics — 1× in this paper · explained in 2 episodes
• Optimal Transport — 1× in this paper · explained in 5 episodes
• Ornstein–Uhlenbeck Process — 1× in this paper · explained in 3 episodes
• Regularization — 1× in this paper · explained in 3 episodes
• Wasserstein Distance — 1× in this paper · explained in 4 episodes

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