Fuzzy branch-and-bound algorithm with OWA operators in the case of consumer decision making

E Vizuete-Luciano, S Boria-Reverter… - Mathematics, 2021 - mdpi.com
The ordered weighted averaging (OWA) operator is one of the most used techniques in the
operator's aggregation procedure. This paper proposes a new assignment algorithm by …

Decision making in the assignment process by using the Hungarian algorithm with OWA operators

E Vizuete-Luciano, JM Merigo… - Technological and …, 2015 - Taylor & Francis
Assignment processes permit to coordinate two set of variables so each variable of the first
set is connected to another variable of the second set. This paper develops a new …

[PDF][PDF] OWA operators for decision support

C Carlsson, R Fullér - Proceedings of EUFIT, 1997 - Citeseer
Abstract R. Yager [6] introduced a new aggregation technique based on the ordered
weighted averaging (OWA) operators. In this article we illustrate the applicability of OWA …

A method for decision making with the OWA operator

JM Merigó, AM Gil-Lafuente - Computer Science and Information …, 2012 - doiserbia.nb.rs
A new method for decision making that uses the ordered weighted averaging (OWA)
operator in the aggregation of the information is presented. It is used a concept that it is …

OWA operators in the assignment process: The case of the hungarian algorithm

E Vizuete Luciano, JM Merigó, AM Gil-Lafuente… - … NY, USA, May 30-June 1 …, 2012 - Springer
We develop a new assignment algorithm by using a wide range of aggregation operators in
the Hungarian algorithm. We introduce a new process based on the use of the ordered …

Preference relation approach for obtaining OWA operators weights

BS Ahn - International Journal of Approximate Reasoning, 2008 - Elsevier
Actual result of aggregation performed by an ordered weighted averaging (OWA) operator
heavily depends upon the weighting vector used. A number of approaches for obtaining the …

An overview of methods for determining OWA weights

Z Xu - International journal of intelligent systems, 2005 - Wiley Online Library
The ordered weighted aggregation (OWA) operator has received more and more attention
since its appearance. One key point in the OWA operator is to determine its associated …

[PDF][PDF] Decision making with distance measures, weighted averages and induced OWA operators

JM Merigó, AM Gil-Lafuente - XV Spanish Congress on Fuzzy Logic and …, 2010 - uhu.es
We develop a new decision making model by using distance measures, weighted averages
and OWA operators. We introduce the induced ordered weighted averaging–weighted …

Determining OWA operator weights by mean absolute deviation minimization

M Majdan, W Ogryczak - … Conference on Artificial Intelligence and Soft …, 2012 - Springer
The ordered weighted averaging (OWA) operator uses the weights assigned to the ordered
values rather than to the specific criteria. This allows one to model various aggregation …

Ordered weighted averaging operators: a short review

O Csiszar - IEEE Systems, Man, and Cybernetics Magazine, 2021 - ieeexplore.ieee.org
Aggregation is the process of combining several numerical values into a single
representative one, a procedure called an aggregation function. Despite the simplicity of this …