20 citations · 76 across the 13 of their papers we have counts for
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math.NA2019
Spectral properties of kernel matrices in the flat limit
Simon Barthelmé, Konstantin Usevich
Kernel matrices are of central importance to many applied fields. In this manuscript, we focus on spectral properties of kernel matrices in the so-called ``flat limit'', which occu…
cs.DM2019
Smoothing graph signals via random spanning forests
Yusuf Y. Pilavci, Pierre-Olivier Amblard, Simon Barthelmé +1
Another facet of the elegant link between random processes on graphs and Laplacian-based numerical linear algebra is uncovered: based on random spanning forests, novel Monte-Carlo…