Results 11 to 20 of about 828,669 (295)

γ‐Agregation operators and some aspects of generalized aggregation problem [PDF]

open access: yesMathematical Modelling and Analysis, 2010
We explore questions related to the aggregation operators and aggregation of fuzzy sets. No preliminary knowledge of the aggregation operators theory and of the fuzzy sets theory are required, because all necessary information is given in Section 2 ...
Julija Lebedinska
doaj   +2 more sources

The induced generalized OWA operator (WP) [PDF]

open access: yes, 2013
[spa] Se presenta el operador OWA generalizado inducido (IGOWA). Es un nuevo operador de agregación que generaliza al operador OWA a través de utilizar las principales características de dos operadores muy conocidos como son el operador OWA generalizado ...
Merigó Lindahl, José M.   +1 more
core   +7 more sources

An Information Aggregation Operator [PDF]

open access: yesCoRR
This study explores a new mathematical operator, symbolized as $\cupplus$, for information aggregation, aimed at enhancing traditional methods by directly amalgamating probability distributions. This operator facilitates the combination of probability densities, contributing a nuanced approach to probabilistic analysis.
Gong, Heyang
core   +4 more sources

The generalized index of maximum and minimum level and its application in decision making [PDF]

open access: yes, 2013
[spa] El índice del máximo y el mínimo nivel es una técnica muy útil, especialmente para toma de decisiones, que usa la distancia de Hamming y el coeficiente de adecuación en el mismo problema.
Merigó Lindahl, José M.   +1 more
core   +7 more sources

On distributivity between aggregation operators with annihilator and Mayor’s aggregation operators

open access: yesFilomat, 2018
The issue of distributivity for different classes of aggregation operators is a topic that is being currently investigated by a number of researchers. The focus of this paper is on characterization of pairs of aggregation operators that are satisfying distributivity law where one of them is a commutative, associative aggregation operator ...
Jočić, Dragan, Štajner-Papuga, Ivana
openaire   +2 more sources

Pythagorean Fuzzy Einstein Hybrid Averaging Aggregation Operator and its Application to Multiple-Attribute Group Decision Making

open access: yesJournal of Intelligent Systems, 2018
Pythagorean fuzzy set is one of the successful extensions of the intuitionistic fuzzy set for handling uncertainties in information. Under this environment, in this paper, we introduce the notion of Pythagorean fuzzy Einstein hybrid averaging (PFEHA ...
Rahman Khaista   +3 more
doaj   +1 more source

Application of Choquet Integral-Fuzzy Measures for Aggregating Customers’ Satisfaction

open access: yesAdvances in Fuzzy Systems, 2021
Choquet integral is a type of aggregation operator that is commonly used to aggregate the interrelated information. Nowadays, this operator has been successfully embedded with fuzzy measures in solving various evaluation problems.
Lazim Abdullah   +2 more
doaj   +1 more source

Aggregation operators and models [PDF]

open access: yesFuzzy Sets and Systems, 2005
This paper gives an overview of the field of aggregation operators. Current research lines are described focusing on those related with the process of building real applications. © 2005 Elsevier B.V. All rights reserved.
openaire   +2 more sources

Parametric Extension of the Most Preferred OWA Operator and Its Application in Search Engine's Rank

open access: yesJournal of Applied Mathematics, 2013
Most preferred ordered weighted average (MP-OWA) operator is a new kind of neat (dynamic weight) OWA operator in the aggregation operator families. It considers the preferences of all alternatives across the criteria and provides unique aggregation ...
Xiuzhi Sang, Xinwang Liu
doaj   +1 more source

Aggregation-iterative analogues and generalizations of projection-iterative methods

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2013
Aggregation-iterative algorithms for linear operator equations are constructed and investigated. These algorithms cover methods of iterative aggregation and projection-iterative methods.
Shuvar B.F., Obshta A.F., Kopach M.I.
doaj   +3 more sources

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