Title
Two novel methodologies for considering aggregation functions by implicit equations and minimization problems.
Abstract
•We provide a method to build aggregation functions in an implicit way.•We provide a method to build aggregation function by minimization of appropriate distances.•We relate the second method to penalty-based aggregation functions.•We provide an illustrative example in a decision making problem.
Year
DOI
Venue
2018
10.1016/j.ejor.2018.04.023
European Journal of Operational Research
Keywords
Field
DocType
Fuzzy sets,Aggregation function,Minimization problem,Least squares method,Implicit equation
Least squares,Minimization problem,Mathematical optimization,Fuzzy set,Implicit function,Minification,Mathematics,Penalty method
Journal
Volume
Issue
ISSN
270
2
0377-2217
Citations 
PageRank 
References 
1
0.35
8
Authors
5
Name
Order
Citations
PageRank
A. Lopez-Maestresalas110.35
Humberto Bustince21938134.10
Javier Fernandez378246.37
Radko Mesiar43778472.41
C. Roldán5232.52