Discrete Sparse Coding

Sparse coding algorithms with continuous latent variables have been the subject of a large number of studies. However, discrete latent spaces for sparse coding have been largely ignored. In this work, we study sparse coding with latents described by discrete instead of continuous prior distributions...

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Bibliographic Details

Published in:	Neural computation Vol. 29; no. 11; p. 2979
Main Authors:	Exarchakis, Georgios, Lücke, Jörg
Format:	Journal Article
Language:	English
Published:	United States 01.11.2017
ISSN:	1530-888X, 1530-888X
Online Access:	Get more information
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