Sparse dictionary learning
id:
sparse-dictionary-learning-205-10204828
title:
Sparse dictionary learning
text:
Sparse dictionary learning is a representation learning method which aims at finding a sparse representation of the input data in the form of a linear combination of basic elements as well as those basic elements themselves. These elements are called atoms and they compose a dictionary. Atoms in the dictionary are not required to be orthogonal, and they may be an over-complete spanning set. This problem setup also allows the dimensionality of the signals being represented to be higher than the o
brand slug:
wiki
category slug:
encyclopedia
description:
Representation learning method
original url:
https://en.wikipedia.org/wiki/Sparse_dictionary_learning
date created:
2015-12-14T03:10:54Z
date modified:
2024-09-10T08:18:44Z
main entity:
{"identifier":"Q25304494","url":"https://www.wikidata.org/entity/Q25304494"}
image:
fields total:
13
integrity:
15