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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/16075

Title: Shortest route problem with soft time windows
Authors: BRAEKERS, Kris
JANSSENS, Gerrit
Issue Date: 2013
Publisher: Eurosis
Citation: Onggo, Stephan; Kavicka, Antonin (Ed.). ESM 2013 - The European Simulation and Modelling Conference, p. 279-283
Abstract: The shortest path problem may be enriched with assigning time windows to the nodes. In case the time windows are of the soft type, earliness and tardiness may be considered of importance when evaluating a path, next to the usual criterion of total path length. While the distance between the nodes may be fixed or time-dependent, criteria like total earliness or total tardiness are, by definition, time-dependent, i.e. they depend on the time one leaves a node. To solve this multi-criteria time-dependent shortest path problem, a dynamic programming approach is used. Numerical examples are given and the performance of the approach is investigated.
Notes: Braekers, K (reprint author), Univ Hasselt, Fac Business Econ, Res Grp Logist, Campus Diepenbeek,Agoralaan 1, B-3590 Diepenbeek, Belgium. kris.braekers@uhasselt.be; gerrit.janssens@uhasselt.be
URI: http://hdl.handle.net/1942/16075
ISI #: 000344910500044
ISBN: 978-90-77381-79-3
Category: C1
Type: Proceedings Paper
Validation: ecoom, 2015
Appears in Collections: Research publications

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