Ordering fuzzy numbers using the centroid: Practical aspects

Publicaciones en Ciencias y Tecnología

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Title Ordering fuzzy numbers using the centroid: Practical aspects
Ordenamiento de números difusos usando centroides: Aspectos prácticos
 
Creator Carrasquel, Soraya
Coronado, David
Monascal, Ricardo
Rodríguez, Rosseline
 
Description This paper corresponds to the second part of the study exploring the ordering of fuzzy numbers with the purpose of supporting the database queries configuration. In the first part: a new proposal was presented comparing two fuzzy numbers using the centroid abscissa; and it was shown to be a total order relation.  In this second part: study cases are addressed that include a vast diversity of possible situations for comparison fuzzy numbers with different representations; a Haskell implementation of the proposed method is presented; and thus, we demonstrate its adaptation to human intuition.
Este artículo corresponde a la segunda parte de un estudio donde se explora el ordenamiento de números difusos con miras a su uso en consultas a bases de datos. En la primera parte: se presentó una nueva propuesta que compara dos números difusos usando la abscisa del centroide; y se demostró que es una relación orden total. En esta segunda parte: se abordan casos de estudio que comprenden una vasta diversidad de posibles situaciones de comparación de números difusos con distintas representaciones; se presenta una implementación en Haskell del método propuesto; y se pone en evidencia su adecuación a la intuición humana.
 
Publisher Universidad Centroccidental Lisandro Alvarado
 
Date 2018-11-05
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research article
Artículo de investigación original
 
Format application/pdf
 
Identifier https://revistas.ucla.edu.ve/index.php/pcyt/article/view/1045
 
Source Publicaciones en Ciencias y Tecnología; Vol 12 No 2 (2018): July-December; 105-116
Publicaciones en Ciencias y Tecnología; Vol. 12 Núm. 2 (2018): Julio-Diciembre; 105-116
Publicaciones en Ciencias y Tecnología; v. 12 n. 2 (2018): Julio-Diciembre; 105-116
2477-9660
1856-8890
 
Language spa
 
Relation https://revistas.ucla.edu.ve/index.php/pcyt/article/view/1045/1053
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