Mathematical modelling of information age conflict.
Measuring criteria weights by means of Dimension Theory.
Measuring criteria weights in multicriteria decision making is a key issue in order to amalgamate information when reality is being described from several different points of view. In this paper we propose a method for evaluating those weights taking advantage of Dimension Theory, which allows the representation of the set of alternatives within a real space, provided that decision maker preferences satisfy certain consistency conditions. Such a representation allows a first information about possible...
Méthode d'aide à la décision sur des évaluations multicritères par plusieurs juges
L'évaluation multicritère est un problème bien connu souvent traité par des méthodes de surclassement. Nous avons ici envisagé le cas général de plusieurs juges et agrégé les différentes évaluations pour construire une matrice de préférences, ramenant ainsi le problème à un problème de comparaisons par paires. Nous avons cherché des solutions optimales de classement en appliquant un algorithme d'affectation quadratique particulier.
Modélisation du jugement humain dans l'analyse multicritère au moyen de comparaisons par paires
More on the tournament equilibrium set
Schwartz (1990) proposed a new solution concept for choosing from a tournament ; called the Tournament Equilibrium Set. He stated four problems concerning this solution. In this paper we introduce further questions and demonstrate some logical relationship between these questions.
Multi-attribute evaluation with imprecise vector utility
We consider the multi-attribute decision making problem with incomplete information on the decision maker's preferences, given by an imprecise vector utility function. We introduce an approximation set to the utility efficient set which may be used to aid a decision maker in reaching a final compromise strategy. We provide sorne properties and an interactive procedure based on such approximation set.
Multicriteria Decision Making by Fuzzy Integrals - Fuzzy Measures Determination
Multiple criteria assignment problem : combining the collective criterion with individual preferences