multi-attribute decision-making; ordinal data; interacting points of view; Choquet integral
Abstract :
[en] We present a sorting procedure for the assignment of alternatives to graded classes. The available information is given by partial evaluations of the alternatives on ordinal scales representing interacting points of view and a subset of prototypic alternatives whose assignment is imposed beforehand. The partial evaluations of each alternative are embedded in a common interval scale by means of commensurateness mappings, which in turn are aggregated by the discrete Choquet integral. The behavioral properties of this Choquet integral are then measured through importance and interaction indices.
Disciplines :
Quantitative methods in economics & management Mathematics
Identifiers :
UNILU:UL-CHAPTER-2010-159
Author, co-author :
MARICHAL, Jean-Luc ; University of Liège, Belgium > Institute of Mathematics
Roubens, Marc; University of Liège, Belgium > Institute of Mathematics
Language :
English
Title :
On a sorting procedure in the presence of qualitative interacting points of view