55 search results - page 3 / 11 » Improved bounds for vehicle routing solutions |
ATAL
2010
Springer
13 years 6 months ago
2010
Springer
A multi-agent VRP solver is presented in this paper. It utilizes the contract-net protocol based allocation and several improvement strategies. It provides the solution with the q...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
We consider a dynamic vehicle routing problem in wireless networks where messages arriving randomly in time and space are collected by a mobile receiver (vehicle or a collector). ...
CONSTRAINTS
2000
13 years 5 months ago
2000
The vehicle routing problem (VRP) is a variant of the familiar travelling salesperson problem (TSP). In the VRP we are to perform a number of visits, using a number of vehicles of ...
TRANSCI
2008
13 years 3 months ago
2008
In the aftermath of a large disaster, the routing of vehicles carrying critical supplies can greatly impact the arrival times to those in need. Since it is critical that the deliv...
ANOR
2005
13 years 5 months ago
2005
An alternate formulation of the classical vehicle routing problem with stochastic demands (VRPSD) is considered. We propose a new heuristic method to solve the problem. The algori...