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dc.contributor.authorMirjalili, Seyedali
dc.date.accessioned2017-05-03T16:08:58Z
dc.date.available2017-05-03T16:08:58Z
dc.date.issued2015
dc.identifier.issn1615-147X
dc.identifier.doi10.1007/s00158-014-1221-9
dc.identifier.urihttp://hdl.handle.net/10072/66165
dc.description.abstractIn 2013 Gaspar-Cunha et al. proposed a set of novel robust multi-objective benchmark functions to increase the difficulty of the current test problems and effectively mimic the characteristics of real search spaces. Despite the merits of the proposed benchmark problems, it is observed that the robust Pareto optimal fronts are located on the boundaries of the search space, which may result in the infeasibility of solutions obtained in case of perturbations along the negative side of the second parameter. This paper modifies the proposed test functions by Gaspar-Cunha et al. to mimic real problems better and allow the parameters to be fluctuated by any degree of perturbations. In fact, the robust fronts are shifted to the centre of the search space, so that any degree of uncertainties can be considered. The paper considers theoretical and experimental analysis of both set of test functions as well.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherSpringer
dc.publisher.placeGermany
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofpagefrom1
dc.relation.ispartofpageto10
dc.relation.ispartofjournalStructural and Multidisciplinary Optimization
dc.rights.retentionY
dc.subject.fieldofresearchNeural, Evolutionary and Fuzzy Computation
dc.subject.fieldofresearchMathematical Sciences
dc.subject.fieldofresearchEngineering
dc.subject.fieldofresearchcode080108
dc.subject.fieldofresearchcode01
dc.subject.fieldofresearchcode09
dc.titleShifted robust multi-objective test problems
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.facultyGriffith Sciences, School of Information and Communication Technology
gro.hasfulltextNo Full Text
gro.griffith.authorMirjalili, Seyedali


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