Search Results for author: Eitan Rosen

Found 2 papers, 0 papers with code

G-invariant diffusion maps

no code implementations12 Jun 2023 Eitan Rosen, Xiuyuan Cheng, Yoel Shkolnisky

The diffusion maps embedding of data lying on a manifold have shown success in tasks ranging from dimensionality reduction and clustering, to data visualization.

Data Visualization Dimensionality Reduction

The G-invariant graph Laplacian

no code implementations29 Mar 2023 Eitan Rosen, Paulina Hoyos, Xiuyuan Cheng, Joe Kileel, Yoel Shkolnisky

We introduce the G-invariant graph Laplacian that generalizes the graph Laplacian by accounting for the action of the group on the data set.

Denoising Dimensionality Reduction

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