Sugeno Utility Functions I: Axiomatizations
Couceiro, Miguel; Waldhauser, Tamás (2010), Sugeno Utility Functions I: Axiomatizations, in Torra, Vincenç; Narukawa, Yasuo; Daumas, Marc, Modeling Decisions for Artificial Intelligence - 7th International Conference, MDAI 2010, Perpignan, France, October 27-29, 2010. Proceedings, Springer : Berlin, p. 79-90. http://dx.doi.org/10.1007/978-3-642-16292-3_10
TypeCommunication / Conférence
Conference titleModeling Decisions for Artificial Intelligence - 7th International Conference (MDAI2010)
Book titleModeling Decisions for Artificial Intelligence - 7th International Conference, MDAI 2010, Perpignan, France, October 27-29, 2010. Proceedings
Book authorTorra, Vincenç; Narukawa, Yasuo; Daumas, Marc
Series titleLecture Notes in Computer Sciences
Number of pages299
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Abstract (EN)In this paper we consider a multicriteria aggregation model where local utility functions of different sorts are aggregated using Sugeno integrals, and which we refer to as Sugeno utility functions. We propose a general approach to study such functions via the notion of pseudo-Sugeno integral (or, equivalently, pseudo-polynomial function), which naturally generalizes that of Sugeno integral, and provide several axiomatizations for this class of functions.
Subjects / KeywordsPseudo-Sugeno integral; pseudo-polynomial function; local utility function; overall utility function; Sugeno utility function; axiomatization
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