References of "Fujimoto, Katsushige"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailAxiomatic characterizations of generalized values
Marichal, Jean-Luc UL; Kojadinovic, Ivan; Fujimoto, Katsushige

in Discrete Applied Mathematics (2007), 155(1), 26-43

In the framework of cooperative game theory, the concept of generalized value, which is an extension of that of value, has been recently proposed to measure the overall influence of coalitions in games ... [more ▼]

In the framework of cooperative game theory, the concept of generalized value, which is an extension of that of value, has been recently proposed to measure the overall influence of coalitions in games. Axiomatizations of two classes of generalized values, namely probabilistic generalized values and generalized semivalues, which extend probabilistic values and semivalues, respectively, are first proposed. The axioms we utilize are based on natural extensions of axioms involved in the axiomatizations of values. In the second half of the paper, special instances of generalized semivalues are also axiomatized. [less ▲]

Detailed reference viewed: 71 (2 UL)
Full Text
Peer Reviewed
See detailAxiomatic characterizations of probabilistic and cardinal-probabilistic interaction indices
Fujimoto, Katsushige; Kojadinovic, Ivan; Marichal, Jean-Luc UL

in Games and Economic Behavior (2006), 55(1), 72-99

In the framework of cooperative game theory, the concept of interaction index, which can be regarded as an extension of that of value, has been recently proposed to measure the interaction phenomena among ... [more ▼]

In the framework of cooperative game theory, the concept of interaction index, which can be regarded as an extension of that of value, has been recently proposed to measure the interaction phenomena among players. Axiomatizations of two classes of interaction indices, namely probabilistic interaction indices and cardinal-probabilistic interaction indices, generalizing probabilistic values and semivalues, respectively, are first proposed. The axioms we utilize are based on natural generalizations of axioms involved in the axiomatizations of values. In the second half of the paper, existing instances of cardinal-probabilistic interaction indices encountered thus far in the literature are also axiomatized. [less ▲]

Detailed reference viewed: 71 (1 UL)
Full Text
Peer Reviewed
See detailAxiomatic characterizations of probabilistic and cardinal-probabilistic interaction indices
Fujimoto, Katsushige; Kojadinovic, Ivan; Marichal, Jean-Luc UL

in Proc. 10th Int. Conf. on Information Processing and Management of Uncertainty in Knowledge-Based Systems (IPMU 2004), Perugia, Italy, July 4-9, 2004 (2004, July)

In the framework of cooperative game theory and multicriteria decision making, the concept of interaction index, which can be regarded as an extension of that of value, has been recently proposed to ... [more ▼]

In the framework of cooperative game theory and multicriteria decision making, the concept of interaction index, which can be regarded as an extension of that of value, has been recently proposed to measure the interaction phenomena among players or criteria. Axiomatizations of two classes of interaction indices, namely probabilistic interaction indices and cardinal-probabilistic interaction indices, generalizing probabilistic values and semivalues, respectively, are first proposed. Three existing instances of cardinal-probabilistic interaction indices encountered thus far in the literature are also axiomatized. [less ▲]

Detailed reference viewed: 79 (1 UL)