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Using timetabling optimization prototype tools in new ways to support decision making
RISE, Swedish ICT, SICS. IAM.
RISE, Swedish ICT, SICS. IAM.
RISE, Swedish ICT, SICS. IAM.
Marackasen.
Number of Authors: 4
2012 (English)Conference paper (Refereed)
Abstract [en]

The Swedish infrastructure manager Trafikverket is funding research for timetabling optimization tools as part of their overall mission to utilize the existing infrastructure more efficiently. Currently, Trafikverket is modernizing both planning processes and the IT architecture, and will soon be ready to start using optimization tools on a broad scale. Meanwhile, innovative uses of a prototype developed at SICS have shown how a prototype does not necessarily merely serve to pave way for a future, large-scale implementation. This paper shows how computers in railway planning, coupled with OR techniques, relevant data and apt modeling, can help provide a future user with valuable insights even before the full-fledged tool is in place.

Place, publisher, year, edition, pages
2012, 6.
Keyword [en]
timetabling, optimization, prototype tool, planning, robustness
National Category
Computer and Information Science
Identifiers
URN: urn:nbn:se:ri:diva-24166OAI: oai:DiVA.org:ri-24166DiVA: diva2:1043245
Conference
13th International Conference on Design and Operation in Railway Engineering (COMPRAIL 2012)
Projects
Marackasen
Funder
Swedish Transport Administration
Available from: 2016-10-31 Created: 2016-10-31

Open Access in DiVA

fulltext(358 kB)2 downloads
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File name FULLTEXT01.pdfFile size 358 kBChecksum SHA-512
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Type fulltextMimetype application/pdf

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ReferencesLink to record
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