Search Results for author: Hans Parshall

Found 2 papers, 0 papers with code

Neural collapse with unconstrained features

no code implementations23 Nov 2020 Dustin G. Mixon, Hans Parshall, Jianzong Pi

Neural collapse is an emergent phenomenon in deep learning that was recently discovered by Papyan, Han and Donoho.

Lie PCA: Density estimation for symmetric manifolds

no code implementations10 Aug 2020 Jameson Cahill, Dustin G. Mixon, Hans Parshall

In particular, we use a spectral method to approximate the Lie algebra corresponding to the symmetry group of the underlying manifold.

Density Estimation

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