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stat.ML2025
Dimension-free error estimate for diffusion model and optimal scheduling
Valentin de Bortoli, Romuald Elie, Anna Kazeykina +2
Diffusion generative models have emerged as powerful tools for producing synthetic data from an empirically observed distribution. A common approach involves simulating the time-re…
math.OC2025
Entropic Optimal Transport Problem with Convex Functional Cost
Anna Kazeykina, Zhenjie Ren, Xiaozhen Wang +1
We study an entropic optimal transport problem in which the transport plan is penalized by a nonlinear convex functional acting on the coupling. We establish existence, uniqueness,…