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dc.contributor.authorFilatovas, Ernestas
dc.contributor.authorPodkopaev, Dmitry
dc.contributor.authorKurasova, Olga
dc.date.accessioned2016-07-06T08:57:09Z
dc.date.available2016-07-06T08:57:09Z
dc.date.issued2015
dc.identifier.citationFilatovas, E., Podkopaev, D., & Kurasova, O. (2015). A Visualization Technique for Accessing Solution Pool in Interactive Methods of Multiobjective Optimization. <i>International Journal of Computers Communications and Control</i>, <i>10</i>(4), 508-519. <a href="https://doi.org/10.15837/ijccc.2015.4" target="_blank">https://doi.org/10.15837/ijccc.2015.4</a>
dc.identifier.otherCONVID_24792079
dc.identifier.otherTUTKAID_66596
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/50731
dc.description.abstractInteractive methods of multiobjective optimization repetitively derive Pareto optimal solutions based on decision maker’s preference information and present the obtained solutions for his/her consideration. Some interactive methods save the obtained solutions into a solution pool and, at each iteration, allow the decision maker considering any of solutions obtained earlier. This feature contributes to the flexibility of exploring the Pareto optimal set and learning about the optimization problem. However, in the case of many objective functions, the accumulation of derived solutions makes accessing the solution pool cognitively difficult for the decision maker. We propose to enhance interactive methods with visualization of the set of solution outcomes using dimensionality reduction and interactive mechanisms for exploration of the solution pool. We describe a proposed visualization technique and demonstrate its usage with an example problem solved using the interactive method NIMBUS.
dc.language.isoeng
dc.publisherUniversitatea Agora
dc.relation.ispartofseriesInternational Journal of Computers Communications and Control
dc.subject.otherMultiobjective optimization
dc.subject.otherinteractive methods
dc.subject.otherPareto front visualization
dc.subject.otherdimensionality reduction
dc.subject.othermultidimensional scaling
dc.titleA Visualization Technique for Accessing Solution Pool in Interactive Methods of Multiobjective Optimization
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201607053490
dc.contributor.laitosTietotekniikan laitosfi
dc.contributor.laitosDepartment of Mathematical Information Technologyen
dc.contributor.oppiaineTietotekniikkafi
dc.contributor.oppiaineMathematical Information Technologyen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2016-07-05T12:15:56Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.format.pagerange508-519
dc.relation.issn1841-9836
dc.relation.numberinseries4
dc.relation.volume10
dc.type.versionpublishedVersion
dc.rights.copyright© 2015 by CCC Publications. This is an open access article published by Universitatea Agora.
dc.rights.accesslevelopenAccessfi
dc.relation.doi10.15837/ijccc.2015.4


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