Rough set
id:
rough-set-252-18316050
title:
Rough set
text:
In computer science, a rough set, first described by Polish computer scientist Zdzisław I. Pawlak, is a formal approximation of a crisp set in terms of a pair of sets which give the lower and the upper approximation of the original set. In the standard version of rough set theory, the lower- and upper-approximation sets are crisp sets, but in other variations, the approximating sets may be fuzzy sets.
brand slug:
wiki
category slug:
encyclopedia
description:
Approximation of a mathematical set
original url:
https://en.wikipedia.org/wiki/Rough_set
date created:
date modified:
2024-01-29T15:25:46Z
main entity:
{"identifier":"Q3137210","url":"https://www.wikidata.org/entity/Q3137210"}
image:
fields total:
13
integrity:
14