11 search results - page 2 / 3 » The SR-GCWS hybrid algorithm for solving the capacitated veh... |
NETWORKS
2008
13 years 6 months ago
2008
The resource-constrained elementary shortest path problem arises as a pricing subproblem in branch-and-price algorithms for vehicle routing problems with additional constraints. W...
ICNC
2009
Springer
13 years 11 months ago
2009
Springer
Vehicle routing problem (VRP) is a well-known combinatorial optimization and nonlinear programming problem seeking to service a number of customers with a fleet of vehicles. This ...
NETWORKS
2007
13 years 5 months ago
2007
We consider a combination of the capacitated vehicle routing problem and a class of additional loading constraints involving a parallel machine scheduling problem. The work is mot...
IPPS
1998
IEEE
13 years 10 months ago
1998
IEEE
Abstract. Nowadays genetic algorithms stand as a trend to solve NPcomplete and NP-hard problems. In this paper, we present a new hybrid metaheuristic which uses Parallel Genetic Al...
COR
2007
13 years 6 months ago
2007
We present a unified heuristic, which is able to solve five different variants of the vehicle routing problem: the vehicle routing problem with time windows (VRPTW), the capacit...