We introduce an approach to multiobjective decision-making in the context of finite de Finetti random numbers. The objectives are events, the action of an alternative A with respect to an objective O is seen as a finite de Finetti conditional random number A/O and the global effect of A over O, i.e., the score of A with respect to O, is the de Finetti prevision of A/O. Coherence conditions are investigated. Furthermore criteria for aggregating scores are defined. Besides, more generally, some concepts on fuzzy prevision are introduced and coherence conditions are investigated. © Springer-Verlag Berlin Heidelberg 2013.
|Titolo:||Multiobjective decision-making, de Finetti prevision and fuzzy prevision|
|Autori interni:||VENTRE, Aldo Giuseppe Saverio|
|Data di pubblicazione:||2013|
|Rivista:||STUDIES IN FUZZINESS AND SOFT COMPUTING|
|Appare nelle tipologie:||1.1 Articolo in rivista|