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AAAI
2007
13 years 9 months ago
Randomized Adaptive Spatial Decoupling for Large-Scale Vehicle Routing with Time Windows
In recent years, the size of combinatorial applications and the need to produce high-quality solutions quickly have increased steadily, providing significant challenges for optim...
Russell Bent, Pascal Van Hentenryck
CP
2010
Springer
13 years 6 months ago
Spatial, Temporal, and Hybrid Decompositions for Large-Scale Vehicle Routing with Time Windows
This paper studies the use of decomposition techniques to quickly find high-quality solutions to large-scale vehicle routing problems with time windows. It considers an adaptive d...
Russell Bent, Pascal Van Hentenryck
IOR
2006
173views more  IOR 2006»
13 years 7 months ago
A Branch-and-Cut Algorithm for the Dial-a-Ride Problem
In the dial-a-ride problem, users formulate requests for transportation from a specific origin to a specific destination. Transportation is carried out by vehicles providing a sha...
Jean-François Cordeau
ECAI
2006
Springer
13 years 11 months ago
Time Constrained VRP: An Agent Environment-Perception Model
In this paper, we present a multiagent model in which agents have a perception upon their shared environment, a measure is associated to the agents' perception field. We apply...
Mahdi Zargayouna
CORR
2011
Springer
239views Education» more  CORR 2011»
12 years 11 months ago
Multi-objective Optimization For The Dynamic Multi-Pickup and Delivery Problem with Time Windows
: The PDPTW is an optimization vehicles routing problem which must meet requests for transport between suppliers and customers satisfying precedence, capacity and time constraints....
Imen Harbaoui Dridi, Ryan Kammarti, Pierre Borne, ...