81 search results - page 1 / 17 » Using Constraint-Based Operators to Solve the Vehicle Routin... |
HEURISTICS
2002
13 years 4 months ago
2002
This paper presents operators searching large neighborhoods in order to solve the vehicle routing problem. They make use of the pruning and propagation techniques of constraint pr...
KES
2010
Springer
13 years 2 months ago
2010
Springer
This paper proposes a new solution to the vehicle routing problem with time windows using an evolution strategy adopting viral infection. The problem belongs to the NP-hard class a...
SAC
2002
ACM
13 years 4 months ago
2002
ACM
In this paper, we propose a metaheuristic based on snneedinglikerestarts to diversifyand intensifylocalsearches for solving the vehicle muting problem with time windows (VR_PTW). ...
EMO
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. The Vehicle Routing Problem with Time Windows is a complex combinatorial optimization problem which can be seen as a fusion of two well known sub-problems: the Travelling...
APIN
2006
13 years 4 months ago
2006
The Vehicle Routing Problem with Time windows (VRPTW) is an extension of the capacity constrained Vehicle Routing Problem (VRP). The VRPTW is NP-Complete and instances with 100 cus...