A two-phase hybrid approach for the hybrid flexible flowshop with transportation times

dc.contributor.authorArmstrong, Eddie
dc.contributor.authorGarraffa, Michele
dc.contributor.authorO'Sullivan, Barry
dc.contributor.authorSimonis, Helmut
dc.contributor.editorSchaus, Pierre
dc.contributor.funderScience Foundation Irelanden
dc.contributor.funderEuropean Regional Development Funden
dc.contributor.funderJohnson and Johnsonen
dc.date.accessioned2022-07-07T09:18:42Z
dc.date.available2022-07-07T09:18:42Z
dc.date.issued2022-06-10
dc.date.updated2022-07-07T08:45:40Z
dc.description.abstractWe present a two-phase heuristic approach for the Hybrid Flexible Flowshop with Transportation Times (HFFTT) which combines a metaheuristic with constraint programming (CP). In the first phase an adapted version of a state-of-the-art metaheuristic for the Hybrid Flowshop generates an initial solution. In the second phase, a CP approach reoptimizes the solution with respect to the last stages. Although this research is still in progress, the initial computational results are very promising. In fact, we show that the proposed hybrid approach outperforms both the adapted version of and earlier CP approaches.en
dc.description.sponsorshipScience Foundation Ireland (16/RC/3918; 12/RC/2289-P2)en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationArmstrong, E., Garraffa, M., O'Sullivan, B. and Simonis, H. (2022) 'A two-phase hybrid approach for the hybrid flexible flowshop with transportation times', in Schaus, P. (ed.) Integration of Constraint Programming, Artificial Intelligence, and Operations Research. CPAIOR 2022. Lecture Notes in Computer Science, 13292. Springer, Cham. doi: 10.1007/978-3-031-08011-1_1en
dc.identifier.doi10.1007/978-3-031-08011-1_1en
dc.identifier.endpage13en
dc.identifier.isbn978-3-031-08011-1
dc.identifier.isbn978-3-031-08010-4
dc.identifier.issn0302-9743
dc.identifier.journaltitleLecture Notes in Computer Scienceen
dc.identifier.startpage1en
dc.identifier.urihttps://hdl.handle.net/10468/13342
dc.identifier.volume13292en
dc.language.isoenen
dc.publisherSpringer Nature Switzerland AGen
dc.relation.urihttps://cpaior.org/
dc.rights© 2022, Springer Nature Switzerland AG. This is a post-peer-review, pre-copyedit version of an article published in Lecture Notes in Computer Science. The final authenticated version is available online at: https://doi.org/10.1007/978-3-031-08011-1_1en
dc.subjectConstraint programmingen
dc.subjectHybrid flowshopen
dc.subjectMetaheuristicsen
dc.subjectSchedulingen
dc.titleA two-phase hybrid approach for the hybrid flexible flowshop with transportation timesen
dc.typeArticle (peer-reviewed)en
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