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20232025
most citedEstimating the Rate-Distortion Function by Wasserstein Gradient Descent

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math.ST2025

Sparse Regularized Optimal Transport without Curse of Dimensionality

Alberto González-Sanz, Stephan Eckstein, Marcel Nutz

Entropic optimal transport -- the optimal transport problem regularized by KL diver\-gence -- is highly successful in statistical applications. Thanks to the smoothness of the entr…