RT info:eu-repo/semantics/article
T1 Closed-form expressions for some indices of SUOWA operators
A1 Llamazares Rodríguez, Bonifacio
K1 SUOWA operators
K1 Choquet integral
AB Aggregation operators are an important tool in various scientific fields to determine the overall evaluation of an alternative from individual values. So, it seems relevant to know as many features as possible of the operators used in the aggregation processes. For this purpose, several indices have appeared in the literature, among which worth mentioning are the orness degree, the Shapley value, and the veto and favor indices. However, closed-form expressions of these indices are only known for few operators. The aim of this paper is to provide closed-form expressions of the previously said indices for some specific cases of SUOWA operators (which are a special case of Choquet integral), and to show the usefulness of these operators in a classical example given by Grabisch (1995).
PB Elsevier
SN 1566-2535
YR 2018
FD 2018
LK http://uvadoc.uva.es/handle/10324/36222
UL http://uvadoc.uva.es/handle/10324/36222
LA eng
NO Information Fusion, 2018, vol. 41, p. 80-90.
NO Producción Científica
DS UVaDOC
RD 24-nov-2024