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most citedWasserstein Gradient Flows for Moreau Envelopes of f-Divergences in Reproducing Kernel Hilbert Spaces

1 citations · 2 across the 6 of their papers we have counts for

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math.NA2025

Numerical Methods for Kernel Slicing

Nicolaj Rux, Johannes Hertrich, Sebastian Neumayer

Kernels are key in machine learning for modeling interactions. Unfortunately, brute-force computation of the related kernel sums scales quadratically with the number of samples. Re…

math.NA2024★ 1 cited

Slicing of Radial Functions: a Dimension Walk in the Fourier Space

Nicolaj Rux, Michael Quellmalz, Gabriele Steidl

Computations in high-dimensional spaces can often be realized only approximately, using a certain number of projections onto lower dimensional subspaces or sampling from distributi…