The ordered weighted Geometric operator: properties and application in MCDM problems

Authors:
Francisco Chiclana;Francisco Herrera;Enrique Herrera-Viedma
Affiliations:
Dept. of Computer Science and Artificial Intelligence, E.T.S. de Ingeniería Informática, University of Granada, 18071- Granada, Spain;Dept. of Computer Science and Artificial Intelligence, E.T.S. de Ingeniería Informática, University of Granada, 18071- Granada, Spain;Dept. of Computer Science and Artificial Intelligence, E.T.S. de Ingeniería Informática, University of Granada, 18071- Granada, Spain
Venue:
Technologies for constructing intelligent systems
Year:
2002

Citing 3
Cited 1

On ordered weighted averaging aggregation operators in multicriteria decisionmaking

IEEE Transactions on Systems, Man and Cybernetics
Fuzzy sets and decision analysis

Fuzzy Sets and Systems - Special issue: fuzzy sets: where do we stand? Where do we go?
Integrating three representation models in fuzzy multipurpose decision making based on fuzzy preference relations

Fuzzy Sets and Systems

The ordered multiplicative modular geometric operator

Knowledge-Based Systems

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Abstract

The aim of this paper is to present the Ordered Weighted Geometric (OWG) operator. The OWG operator is based on the geometric mean and the OWA operator. It is a fuzzy majority guided aggregation operator proposed to aggregate information given on a ratio scale. Therefore, it allows us to incorporate the concept of fuzzy majority in problems where the information is provided using a ratio scale. Its properties are studied and an application for multicriteria decision making problems with multiplicative preference relations is presented [1].