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Easy-Interactive Ordering of the Pareto Optimal Set with Imprecise Weights
Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
Stockholm University, Faculty of Social Sciences, Department of Computer and Systems Sciences.
2013 (English)In: World Academy of Science, Engineering and Technology: An International Journal of Science, Engineering and Technology, ISSN 2010-376X, E-ISSN 2070-3740, no 0076, 504-509 p.Article in journal (Refereed) Published
Abstract [en]

In the multi objective optimization, in the case when generated set of Pareto optimal solutions is large, occurs the problem to select of the best solution from this set. In this paper, is suggested a method to order of Pareto set. Ordering the Pareto optimal set carried out in conformity with the introduced distance function between each solution and selected reference point, where the reference point may be adjusted to represent the preferences of a decision making agent. Preference information about objective weights from a decision maker may be expressed imprecisely. The developed elicitation procedure provides an opportunity to obtain surrogate numerical weights for the objectives, and thus, to manage impreciseness of preference. The proposed method is a scalable to many objectives and can be used independently or as complementary to the various visualization techniques in the multidimensional case.

Place, publisher, year, edition, pages
2013. no 0076, 504-509 p.
Keyword [en]
Imprecise weights, Multiple objectives, Pareto optimality, Visualization
National Category
Information Systems
Research subject
Computer and Systems Sciences
Identifiers
URN: urn:nbn:se:su:diva-95593OAI: oai:DiVA.org:su-95593DiVA: diva2:660901
Available from: 2013-10-31 Created: 2013-10-31 Last updated: 2017-12-06Bibliographically approved

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http://waset.org/Publications/easy-interactive-ordering-of-the-pareto-optimal-set-with-imprecise-weights/3360

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Kalinina, MariaLarsson, Aron
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