Evaluación multiatributo con información parcial sobre las referencias
- Ríos Insua, María Jesús
- Ríos Insua, Sixto
ISSN: 0041-0241
Any de publicació: 1985
Volum: 36
Número: 3
Pàgines: 243-252
Tipus: Article
Altres publicacions en: Trabajos de estadística e investigación operativa
Resum
In this paper we consider the multiattribute evaluation problem by means of a vector valued function that leads to a criteria space in which we suppose it is possible to get sequential partial information on preferences which traduces into cones defined on the criteria space. We also consider within the stated scheme the situation in which the decision maker starts from a subset of the whole decision set, introducing the approximated K-efficient set and seeing how generating new alternatives can improve the approximation to the K-efficient set. Finally we consider the combination of both processes.