References of "European Journal of Operational Research"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailTolerant or intolerant character of interacting criteria in aggregation by the Choquet integral
Marichal, Jean-Luc UL

in European Journal of Operational Research (2004), 155(3), 771-791

In many multi-criteria decision-making problems the decision criteria present some interaction whose nature may vary from one situation to another. For example, some criteria may be statistically ... [more ▼]

In many multi-criteria decision-making problems the decision criteria present some interaction whose nature may vary from one situation to another. For example, some criteria may be statistically correlated, thus making them somewhat redundant or opposed. Some others may be somewhat substitutive or complementary depending on the behavior of the decision maker. Some others may be decisive in the sense that the global score (of any alternative) obtained by aggregation is bounded by the partial score along one of them. In this paper we analyze this latter form of interaction. When a criterion bounds the global score from above, it is called a blocker or a veto, due to its rather intolerant character. When it bounds the global score from below, it is then called a pusher or a favor. We thus investigate the tolerance of criteria, or equivalently, the tolerance of the weighted aggregation operator (here the Choquet integral) that is used to aggregate criteria. More specifically, we propose (axiomatically) indices to appraise the extent to which each criterion behaves like a veto or a favor in the aggregation by the Choquet integral. Previous to this, we also propose global tolerance degrees measuring the extent to which the Choquet integral is conjunctive or disjunctive. [less ▲]

Detailed reference viewed: 91 (4 UL)
Full Text
Peer Reviewed
See detailEntropy of discrete Choquet capacities
Marichal, Jean-Luc UL

in European Journal of Operational Research (2002), 137(3), 612-624

We introduce a measure of entropy for any discrete Choquet capacity and we interpret it in the setting of aggregation by the Choquet integral.

Detailed reference viewed: 94 (3 UL)
Peer Reviewed
See detailHuman centered processes and decision support systems
Barthélemy, J. P.; Bisdorff, Raymond UL; Coppin, G.

in European Journal of Operational Research (2002), 136(2), 233-252

Detailed reference viewed: 86 (0 UL)
Full Text
Peer Reviewed
See detailElectre-like clustering from a pairwise fuzzy proximity index
Bisdorff, Raymond UL

in European Journal of Operational Research (2002), 138(2), 320-331

Detailed reference viewed: 71 (0 UL)
Full Text
Peer Reviewed
See detailDetermination of weights of interacting criteria from a reference set
Marichal, Jean-Luc UL; Roubens, Marc

in European Journal of Operational Research (2000), 124(3), 641-650

In this paper, we present a model allowing to determine the weights related to interacting criteria. This is done on the basis of the knowledge of a partial ranking over a reference set of alternatives ... [more ▼]

In this paper, we present a model allowing to determine the weights related to interacting criteria. This is done on the basis of the knowledge of a partial ranking over a reference set of alternatives (prototypes), a partial ranking over the set of criteria, and a partial ranking over the set of interactions between pairs of criteria. [less ▲]

Detailed reference viewed: 128 (7 UL)
Peer Reviewed
See detailCognitive support methods for multi-criteria expert decision making
Bisdorff, Raymond UL

in European Journal of Operational Research (1999), 119(2), 379-387

Detailed reference viewed: 68 (1 UL)
Full Text
Peer Reviewed
See detailIndustrial linear optimization problems solved by constraint logic programming
Bisdorff, Raymond UL; Laurent, S.

in European Journal of Operational Research (1995), 84(1), 82-95

In this article we illustrate that Constraint Logic Programming (CLP) systems allow easy expression and solutions of constrained decision problems. CLP solutions for two industrial linear optimization ... [more ▼]

In this article we illustrate that Constraint Logic Programming (CLP) systems allow easy expression and solutions of constrained decision problems. CLP solutions for two industrial linear optimization problems are discussed: - a mixed linear multiple criteria selection problem implemented in the linear rational Prolog III solver, and - a linear integer multiple criteria location problem, particularly adapted to the CHIP solver. [less ▲]

Detailed reference viewed: 79 (2 UL)