HIERARCHICAL MATHEMATICAL MODELLING APPROACH FOR A CASE STUDY IN UNIVERSITY TIMETABLING

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dc.authorid0000-0003-2822-501Xen_US
dc.contributor.authorDemir, Yunus
dc.contributor.authorCelik, Cafer
dc.date.accessioned2021-03-20T20:12:36Z
dc.date.available2021-03-20T20:12:36Z
dc.date.issued2019
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Endüstri Mühendisliği Bölümüen_US
dc.description.abstractThis work presents a mathematical modelling based approach including many constraints encountered at Universities in Turkey. As in many other countries also in Turkey it appears that universities are too autonomous, and they have medley of individual requirements and constraints. This condition makes it very difficult to suggest a generalized model and a solution algorithm for university timetabling problem (UTP). In general, in this paper it is aimed to design compatible and flexible approach to generate timetable so as to meet all the requirements of Turkish universities. First, by reviewing the studies in which mathematical modelling approaches were used, comprehensive information about the subject has been presented. Then, proposed hierarchical mathematical modelling approach is described (HMMA). Since (UTP) is highly context-dependent the results of this study couldn't been compared to those of the studies which are published already. Proposed approach is tested 2015-2016 academic year winter term data of Ataturk University Engineering Faculty and obtained results are presented comparatively with results obtained from manual preparation in terms of seven objectives.en_US
dc.description.sponsorshipAtaturk University research foundationAtaturk University [2015-365]en_US
dc.description.sponsorshipThis work was supported by Ataturk University research foundation (Contract/grant number: 2015-365).en_US
dc.identifier.endpage339en_US
dc.identifier.issn1304-7205
dc.identifier.issn1304-7191
dc.identifier.issue2en_US
dc.identifier.startpage323en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12885/631
dc.identifier.volume37en_US
dc.identifier.wosWOS:000473338000001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.institutionauthorDemir, Yunus
dc.language.isoenen_US
dc.publisherYildiz Technical Univen_US
dc.relation.ispartofSigma Journal Of Engineering And Natural Sciences-Sigma Muhendislik Ve Fen Bilimleri Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectUniversity timetablingen_US
dc.subjectoperational researchen_US
dc.subjectmathematical programmingen_US
dc.titleHIERARCHICAL MATHEMATICAL MODELLING APPROACH FOR A CASE STUDY IN UNIVERSITY TIMETABLINGen_US
dc.typeArticleen_US

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