A Unified Model for Fuzzy Aggregation Operators and its Application in Group Decision Making

DOI

10.2991/eusflat.2011.105How to use a DOI?

Keywords

Fuzzy numbers; OWA operator; Weighted average; Probability; Decision making

Abstract

We develop a new model for fuzzy decision making based on the use of several sources of information in the analysis. We introduce the fuzzy unified aggregation operator (FUAO). It is an aggregation operator that unifies other aggregation operators in the same formulation and considering the degree of importance of each concept in the analysis. Moreover, it also deals with uncertain environments that can be assessed with fuzzy numbers. We study the applicability of this new approach and we see that it is very broad. We focus on a fuzzy multi-person decision making problem regarding the selection of strategies.

Copyright

© 2011, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - José M. Merigó
PY  - 2011/08
DA  - 2011/08
TI  - A Unified Model for Fuzzy Aggregation Operators and its Application in Group Decision Making
BT  - Proceedings of the 7th conference of the European Society for Fuzzy Logic and Technology (EUSFLAT-11)
PB  - Atlantis Press
SP  - 965
EP  - 972
SN  - 1951-6851
UR  - https://doi.org/10.2991/eusflat.2011.105
DO  - 10.2991/eusflat.2011.105
ID  - Merigó2011/08
ER  -