A New Scheme for Interactive Multi-criteria Decision Making

Autor:	Felix Streichert, Mieko Tanaka-Yamawaki
Rok vydání:	2006
Předmět:	Decision support system Decision engineering Operations research Computer science Knowledge engineering Decision tree Evidential reasoning approach Decision rule R-CAST Financial engineering Business decision mapping Influence diagram Optimal decision Decision analysis
Zdroj:	Lecture Notes in Computer Science ISBN: 9783540465423 KES (3)
DOI:	10.1007/11893011_83
Popis:	Multi-objective optimization, also known as multi-criteria decision making in the field of operations research, is a common task in many financial engineering problems. Several alternative approaches to multi-objective optimization have been proposed in operations research. Depending on when the so-called decision maker introduces his preferences, three approaches to multi-criteria decision making can be distinguished: a priori decision making, interactive decision making, and finally a posteriori decision making. This paper suggests a new interactive multi-criteria decision making scheme which combines these three approaches in a single multi-objective optimization framework. In contrast to most operations research approaches, the new scheme is based on evolutionary algorithms due to of their flexibility regarding the type of objectives and constraints. This way the new scheme allows de novo programming, which enables the decision maker to refine the problem definition and to reduce the size of the objective space iteratively.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2406c4842333ce44b8eb1bd73fc47bf4 https://doi.org/10.1007/11893011_83 Zobrazit plný text záznamu