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Título: Metrizable ordinal proximity measures and their aggregation
Autor: García Lapresta, José Luis
González del Pozo, Raquel
Pérez Román, David
Año del Documento: 2018
Editorial: Elsevier
Descripción: Producción Científica
Documento Fuente: Information Sciences, 2018, Volumes 448–449, Pages 149-163
Resumen: Ordered qualitative scales formed by linguistic terms are frequently used for evaluating sets of alternatives in different decision-making problems. These scales are usually implicitly considered as uniform in the sense that the psychological proximity between consecutive terms is perceived as identical. However, sometimes agents can perceive different proximities between the linguistic terms of the scale, and an appropriate method is required for aggregating these perceptions. In this paper we introduce the notion of metrizable ordinal proximity measure, discuss some aggregation procedures and propose a method based on metrics for aggregating experts’ opinions on proximities between linguistic terms on ordered qualitative scales.
Palabras Clave: Medidas ordinales de proximidad
Ordinal proximity measures
ISSN: 0020-0255
Revisión por Pares: SI
DOI: https://doi.org/10.1016/j.ins.2018.03.034
Patrocinador: Ministerio de Economía, Industria y Competitividad (Project ECO2016-77900-P)
Version del Editor: https://www.sciencedirect.com/science/article/pii/S0020025518302081
Idioma: eng
URI: http://uvadoc.uva.es/handle/10324/29339
Derechos: info:eu-repo/semantics/openAccess
Aparece en las colecciones:DEP20 - Artículos de revista

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