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» Vehicle routing and scheduling with dynamic travel times
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EOR
2011
85views more  EOR 2011»
14 years 4 months ago
Optimizing departure times in vehicle routes
Most solution methods for the vehicle routing problem with time windows (VRPTW) develop routes from the earliest feasible departure time. In practice, however, temporal traffic co...
A. L. Kok, E. W. Hans, J. M. J. Schutten
COR
2007
183views more  COR 2007»
14 years 9 months ago
Arcs-states models for the vehicle routing problem with time windows and related problems
This paper presents several Arcs-States models that can be applied to numerous vehicle routing problems, one of which is the well-known vehicle routing problem with capacities and...
Thierry Mautor, Edith Naudin
HM
2005
Springer
140views Optimization» more  HM 2005»
15 years 3 months ago
Fast Ejection Chain Algorithms for Vehicle Routing with Time Windows
Abstract. This paper introduces a new algorithm, based on the concept of ejection chains, to effectively target vehicle routing problems with time window constraints (VRPTW). Ejec...
Herman Sontrop, Pieter van der Horn, Marc Uetz
NETWORK
2010
158views more  NETWORK 2010»
14 years 4 months ago
Broadcasting safety information in vehicular networks: issues and approaches
A primary goal of intelligent transportation systems is to improve road safety. The ability of vehicles to communicate is a promising way to alleviate traffic accidents by reducin...
R. Chen, Wen-Long Jin, A. Regan
PIMRC
2008
IEEE
15 years 4 months ago
Active Highways (Position Paper)
—Highways are an essential component of our society because they are critical to quality of life and to local and national economies. Under good conditions, highways provide a sa...
Liviu Iftode, Stephen Smaldone, Mario Gerla, James...