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Improving column generation methods or sheduling problems using ZDD and stabilization

  • Roel Leus
  • , Daniel Kowalczyk

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

Samenvatting

In this work we tackle the parallel machine scheduling problem with identical machines to minimize the sum of weighted completion times. We study the set covering formulation for this problem that was introduced by van den Akker et al. [1], and improve the performance of their branch-and-price algorithm by a number of techniques, including zero-suppressed binary decision diagrams (ZDD) and stabilization. These techniques are sufficiently generic to be promising also for other scheduling problems.
Originele taal-2Engels
Titel2016 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM)
Plaats van productiePiscataway
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's99-103
Aantal pagina's5
ISBN van elektronische versie978-1-5090-3665-3
DOI's
StatusGepubliceerd - dec. 2016
Extern gepubliceerdJa
Evenement2016 IEEE International Conference on Industrial Engineering and Engineering Management, IEEM 2016 - Bali, Indonesië
Duur: 4 dec. 20167 dec. 2016

Congres

Congres2016 IEEE International Conference on Industrial Engineering and Engineering Management, IEEM 2016
Verkorte titel IEEM 2016
Land/RegioIndonesië
StadBali
Periode4/12/167/12/16

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