Publication:
Interval subsethood measures with respect to uncertainty for the interval-valued fuzzy setting

Date

2020

Director

Publisher

Atlantis Press
Acceso abierto / Sarbide irekia
Artículo / Artikulua
Versión publicada / Argitaratu den bertsioa

Project identifier

ES/1PE/TIN2016-77356-P

Abstract

In this paper, the problem of measuring the degree of subsethood in the interval-valued fuzzy setting is addressed. Taking into account the widths of the intervals, two types of interval subsethood measures are proposed. Additionally, their relation and main properties are studied. These developments are made both with respect to the regular partial order of intervals and with respect to admissible orders. Finally, some construction methods of the introduced interval subsethood measures with the use interval-valued aggregation functions are examined.

Description

Keywords

Aggregation function, Interval-valued fuzzy set, Subsethood measure

Department

Estatistika, Informatika eta Matematika / Ingeniaritza / Institute of Smart Cities - ISC / Estadística, Informática y Matemáticas / Ingeniería

Faculty/School

Degree

Doctorate program

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© 2020 The Authors. This is an open access article distributed under the CC BY-NC 4.0 license

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