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Article Dans Une Revue International Journal of Intelligent Systems Année : 2003

A characterization of generalized concordance rules in multicriteria decision-making

Résumé

This article proposes a principled approach to multicriteria decision making (MCDM) where the worth of decisions along attributes is not supposed to be quantified, as in multiattribute utility theory, or even measured on a unique scale. This approach actually generalizes additive concordance rules a la Electre and is rigorously justified in an axiomatic way by representation theorems. We indeed show that the use of a generalized concordance (GC) rule is the only possible approach when in a purely ordinal framework and that the satisfaction of very simple principles forces the use of possibility theory as the unique way of expressing the importance of coalitions of criteria.

Dates et versions

hal-01185765 , version 1 (21-08-2015)

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Citer

Didier Dubois, Hélène Fargier, Patrice Perny, Henri Prade. A characterization of generalized concordance rules in multicriteria decision-making. International Journal of Intelligent Systems, 2003, Special Issue: “Preference Modeling and Applications” Eurofuse 2001, 18 (7), pp.751-774. ⟨10.1002/int.10114⟩. ⟨hal-01185765⟩
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