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07/31/2023
A Flow Artist for High-Dimensional Cellular Data
We consider the problem of embedding point cloud data sampled from an un...
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08/15/2022
Learnable Filters for Geometric Scattering Modules
We propose a new graph neural network (GNN) module, based on relaxations...
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06/08/2022
Diffusion Curvature for Estimating Local Curvature in High Dimensional Data
We introduce a new intrinsic measure of local curvature on point-cloud d...
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02/25/2021
Diffusion Earth Mover's Distance and Distribution Embeddings
We propose a new fast method of measuring distances between large number...
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10/06/2020