NDLI: Synchronous tabu search parallelization strategies for multicommodity location-allocation with balancing requirements

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Synchronous tabu search parallelization strategies for multicommodity location-allocation with balancing requirements

Content Provider	Semantic Scholar
Author	Crainic, Teodor Gabriel Toulouse, Michel Gendreau, Michel
Copyright Year	1995
Abstract	We study and compare synchronous parallelization strategies for tabu search. We identify the most promising parallelization approaches, and evaluate the impact on performance and solution quality of some important algorithmic design parameters: length of the synchronization steps, number of processors, handling of exchanged information, etc. Parallelization approaches are implemented and compared by using a tabu search algorithm for multicommodity location-allocation problems with balancing requirements.ZusammenfassungDie Arbeit befaßt sich mit synchronen Parallelisierungsstrategien für Tabu Search. Wir zeigen die vielversprechendsten Parallelisierungsansätze auf und beurteilen deren Auswirkungen auf Leistungsverhalten und Lösungsgüte einiger wesentlicher Parameter; Länge der Synchronisationsschritte, Anzahl der Prozessoren, Art der Kommunikationsbeziehungen etc. Die Parallelisierungsansätze wurden implementiert und einander bei Anwendung eines Tabu Search-Verfahrens für Mehrgüter-Standort-Einzugsbereich-Probleme mit Ausgleichsbedingungen gegenübergestellt.
Starting Page	113
Ending Page	123
Page Count	11
File Format	PDF HTM / HTML
DOI	10.1007/BF01719254
Alternate Webpage(s)	http://www.cs.umanitoba.ca/~toulouse/sync.ps
Alternate Webpage(s)	https://doi.org/10.1007/BF01719254
Volume Number	17
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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