Results 31 to 40 of about 9,517 (208)

Multivariate OWA functions

open access: yesFuzzy Sets and Systems, 2023
This research has been supported by the Spanish Ministerio de Economía, Industria y Competitividad (TIN2017-87600-P).
openaire   +4 more sources

Security Challenges: Appraisal of Threats to Nigeria’s Sovereignty in the Fourth Republic (1999-2019)

open access: yesInternational Studies Journal, 2023
Peace and security asprimacy of sovereign states is crucial forharmonious human relations and economic development. In the recent past, insecurity has been the greatest challenge to Nigeria‟s corporate existence as a sovereign state.Ironically, these ...
Olanrewaju Rafiu Memud, Solomon A. Ojo
doaj  

Scalable approximate FRNN-OWA classification [PDF]

open access: yes, 2020
Fuzzy Rough Nearest Neighbour classification with Ordered Weighted Averaging operators (FRNN-OWA) is an algorithm that classifies unseen instances according to their membership in the fuzzy upper and lower approximations of the decision classes. Previous
Peralta, Daniel   +2 more
core   +1 more source

A New Minkowski Distance Based on Induced Aggregation Operators [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2011
The Minkowski distance is a distance measure that generalizes a wide range of distances such as the Hamming and the Euclidean distance. In this paper, we develop a generalization of the Minkowski distance by using the induced ordered weighted averaging ...
José Merigo, Montserrat Casanovas
doaj   +1 more source

Ordered Weighted Averaging (OWA), Decision Making under Uncertainty, and Deep Learning: How Is This All Related?

open access: yesInformation, 2022
Among many research areas to which Ron Yager contributed are decision making under uncertainty (in particular, under interval and fuzzy uncertainty) and aggregation—where he proposed, analyzed, and utilized ordered weighted averaging (OWA).
Vladik Kreinovich
doaj   +1 more source

Neutrosophic Performance Evaluation of a Consulting Firm Using a Hybrid TOPSIS-OWA Model from the Perspective of Consultants and Auditors [PDF]

open access: yesNeutrosophic Sets and Systems
Yet performance evaluation of consulting firms faces uncertainty and subjectivity for the auditor's consultant perspective a concern for problematizing proper strategic choice.
Vladimir Vega Falcón
doaj   +1 more source

Neutrosophic TOPSIS-OWA framework for evaluating data protection strategies in judicial systems [PDF]

open access: yesJournal of Fuzzy Extension and Applications
This study presents a novel neutrosophic multi-criteria decision-making approach, combining the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) and Ordered Weighted Averaging (OWA) methods, to assess data protection strategies ...
Luis Ramiro Ayala Ayala   +2 more
doaj   +1 more source

An Iterative Approach for the Solution of the Constrained OWA Aggregation Problem with Two Comonotone Constraints

open access: yesInformation, 2022
In this paper, first, we extend the analytical expression of the optimal solution of the constrained OWA aggregation problem with two comonotone constraints by also including the case when the OWA weights are arbitrary non-negative numbers.
Lucian Coroianu, Robert Fullér
doaj   +1 more source

Risk-based multi-criteria decision analysis of gas power plants placement in semi-arid regions

open access: yesEnergy Reports, 2021
The purpose of this research is to determine the optimum location to construct gas power plants (GPPs) in semi-arid regions. A combination of ordered weight averaging (OWA) and analytic hierarchy process (AHP) method named OWA-AHP is utilized to prepare ...
Marzieh Mokarram   +2 more
doaj   +1 more source

An interval-valued atanassov’s intuitionistic fuzzy multi-attribute group decision making method based on the best representation of the WA and OWA operators [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2021
In this paper we extend the notion of interval representation for interval-valued Atanassov’s intuitionistic representations, in short Lx-representations, and use this notion to obtain the best possible one, of the Weighted Average (WA) and Ordered ...
Ivanosca Andrade Da Silva   +3 more
doaj   +1 more source

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