Elastic map
id:
elastic-map-256-10259227
title:
Elastic map
text:
Elastic maps provide a tool for nonlinear dimensionality reduction. By their construction, they are a system of elastic springs embedded in the data
space. This system approximates a low-dimensional manifold. The elastic coefficients of this system allow the switch from completely unstructured k-means clustering to the estimators located closely to linear PCA manifolds. With some intermediate values of the elasticity coefficients, this system effectively approximates non-linear principal manifol
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Elastic_map
date created:
date modified:
2020-08-15T23:01:56Z
main entity:
{"identifier":"Q4476452","url":"https://www.wikidata.org/entity/Q4476452"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/84/Elmap_breastcancer_wiki.png","width":561,"height":661}
fields total:
13
integrity:
14