16 citations · 54 across the 16 of their papers we have counts for
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stat.ML2021★ 6 cited
Inferring manifolds using Gaussian processes
David B Dunson, Nan Wu
It is often of interest to infer lower-dimensional structure underlying complex data. As a flexible class of non-linear structures, it is common to focus on Riemannian manifolds. M…
math.DG2021
Almost sharp Sobolev trace inequalities in the unit ball under constraints
Xuezhang Chen, Wei Wei, Nan Wu
We establish three families of Sobolev trace inequalities of orders two and four in the unit ball under higher order moments constraint, and are able to construct \emph{smooth} tes…
math.ST2021★ 16 cited
Eigen-convergence of Gaussian kernelized graph Laplacian by manifold heat interpolation
Xiuyuan Cheng, Nan Wu
This work studies the spectral convergence of graph Laplacian to the Laplace-Beltrami operator when the graph affinity matrix is constructed from random samples on a -dimens…