Improving column generation methods or sheduling problems using ZDD and stabilization

Roel Leus, Daniel Kowalczyk

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

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.
Original languageEnglish
Title of host publication2016 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM)
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
Pages99-103
Number of pages5
ISBN (Electronic)978-1-5090-3665-3
DOIs
Publication statusPublished - Dec 2016
Externally publishedYes
Event2016 IEEE International Conference on Industrial Engineering and Engineering Management, IEEM 2016 - Bali, Indonesia
Duration: 4 Dec 20167 Dec 2016

Conference

Conference2016 IEEE International Conference on Industrial Engineering and Engineering Management, IEEM 2016
Abbreviated title IEEM 2016
Country/TerritoryIndonesia
CityBali
Period4/12/167/12/16

Fingerprint

Dive into the research topics of 'Improving column generation methods or sheduling problems using ZDD and stabilization'. Together they form a unique fingerprint.

Cite this