A New Distance Measure Including the Weak Preference Relation: Application to the Multiple Criteria Aggregation Procedure for Mixed Evaluation

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Title: A New Distance Measure Including the Weak Preference Relation: Application to the Multiple Criteria Aggregation Procedure for Mixed Evaluation
Authors: Ben Amor, S.
Martel, M.-A.
Date: 2011-11-25
Abstract: In this paper we propose a new distance measure between two preorders where the indifference, strict preference, weak preference and incomparability relations are considered. This distance measure is then used in the aggregation stage of a multiple criteria aggregation procedure for mixed evaluations designed to deal with different kinds of information imperfections. Introducing the weak preference relation allows for more nuance and flexibility to the decision- maker in this context.
URL: http://hdl.handle.net/10393/20445
http://dx.doi.org/10.20381/ruor-909
CollectionTelfer - Documents de travail // Telfer - Working Papers
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