Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Similarity Functions for Generalized Trapezoidal Fuzzy Numbers: An Improved Comparative Analy sis
Year:2015
Research Areas
  • Engineering
Information
Abstract
Different functions for quantifying the degree of similarity between two fuzzy numbers have been proposed in the literature on the basis of various descriptive parameters, such as the geometric distance, the distance between the centers of gravity, the perimeters or the shared area between the fuzzy numbers. However, these similarity functions are not equally applicable across all situations. Consequently, comparative analyses have been performed on the basis of different sets of fuzzy number pairs. In this paper we thoroughly review the similarity functions proposed in the literature, identify their properties and possible drawbacks and compare them on the basis of an extended set of fuzzy numbers.
International
Si
JCR
Si
Title
Journal of Intelligent & Fuzzy Systems
ISBN
1064-1246
Impact factor JCR
0,936
Impact info
Datos JCR del año 2013
Volume
28
10.3233/IFS-141364
Journal number
2
From page
821
To page
833
Month
SIN MES
Ranking
Participants
  • Autor: Eloy Vicente Cestero (UPM)
  • Autor: Antonio Jimenez Martin (UPM)
  • Autor: Alfonso Mateos Caballero (UPM)
Research Group, Departaments and Institutes related
  • Creador: Departamento: Inteligencia Artificial
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)