Search Results for author: Luis A. Pérez Rey

Found 4 papers, 2 papers with code

A Metric for Linear Symmetry-Based Disentanglement

no code implementations26 Nov 2020 Luis A. Pérez Rey, Loek Tonnaer, Vlado Menkovski, Mike Holenderski, Jacobus W. Portegies

We propose a metric for the evaluation of the level of LSBD that a data representation achieves.

Disentanglement

Quantifying and Learning Linear Symmetry-Based Disentanglement

1 code implementation NeurIPS 2021 Loek Tonnaer, Luis A. Pérez Rey, Vlado Menkovski, Mike Holenderski, Jacobus W. Portegies

The definition of Linear Symmetry-Based Disentanglement (LSBD) formalizes the notion of linearly disentangled representations, but there is currently no metric to quantify LSBD.

Disentanglement Interpretable Machine Learning

Disentanglement with Hyperspherical Latent Spaces using Diffusion Variational Autoencoders

no code implementations19 Mar 2020 Luis A. Pérez Rey

A disentangled representation of a data set should be capable of recovering the underlying factors that generated it.

Disentanglement

Diffusion Variational Autoencoders

2 code implementations25 Jan 2019 Luis A. Pérez Rey, Vlado Menkovski, Jacobus W. Portegies

A standard Variational Autoencoder, with a Euclidean latent space, is structurally incapable of capturing topological properties of certain datasets.

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