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20232026
most citedMultivariate change estimation for a stochastic heat equation from local measurements

1 citations · 1 across the 7 of their papers we have counts for

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math.ST2025

Model-free filtering in high dimensions via projection and score-based diffusions

Sören Christensen, Jan Kallsen, Claudia Strauch +1

We consider the problem of recovering a latent signal from its noisy observation . The unknown law of , and in particular its support , are ac…

stat.ML2025

Beyond Fixed Horizons: A Theoretical Framework for Adaptive Denoising Diffusions

Sören Christensen, Jan Kallsen, Claudia Strauch +1

We introduce a new class of generative diffusion models that, unlike conventional denoising diffusion models, achieve a time-homogeneous structure for both the noising and denoisin…