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EVOW
2008
Springer
14 years 28 days ago
Improved Construction Heuristics and Iterated Local Search for the Routing and Wavelength Assignment Problem
This paper deals with the design of improved construction heuristics and iterated local search for the Routing and Wavelength Assignment problem (RWA). Given a physical network and...
Kerstin Bauer, Thomas Fischer, Sven Oliver Krumke,...
GECCO
2006
Springer
151views Optimization» more  GECCO 2006»
14 years 2 months ago
Neighbourhood searches for the bounded diameter minimum spanning tree problem embedded in a VNS, EA, and ACO
We consider the Bounded Diameter Minimum Spanning Tree problem and describe four neighbourhood searches for it. They are used as local improvement strategies within a variable nei...
Martin Gruber, Jano I. van Hemert, Günther R....
SLS
2007
Springer
120views Algorithms» more  SLS 2007»
14 years 5 months ago
A Study of Neighborhood Structures for the Multiple Depot Vehicle Scheduling Problem
This paper introduces the ”block moves” neighborhood for the Multiple Depot Vehicle Scheduling Problem. Experimental studies are carried out on a set of benchmark instances to ...
Benoît Laurent, Jin-Kao Hao