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math.ST2026
Statistical guarantees for denoising reflected diffusion models
Asbjørn Holk, Claudia Strauch, Lukas Trottner
In recent years, denoising diffusion models have become a crucial area of research due to their abundance in the rapidly expanding field of generative AI. While recent statistical…
math.ST2024
Change point estimation for a stochastic heat equation
Markus ReiÃ, Claudia Strauch, Lukas Trottner
We study a change point model based on a stochastic partial differential equation (SPDE) corresponding to the heat equation governed by the weighted Laplacian $Î_\vartheta = \nabl…