43 search results - page 7 / 9 » A Two-Stage Heuristic for the Vehicle Routing Problem with T... |
ESWA
2010
13 years 5 months ago
2010
This study considers a relaxation of the truck and trailer routing problem (TTRP), called the relaxed truck and trailer routing problem (RTTRP). In the TTRP, the number of availab...
AOR
2010
13 years 4 months ago
2010
Column generation algorithms have been specially designed for solving mathematical programs with a huge number of variables. Unfortunately, this method suffers from slow convergen...
WSC
1998
13 years 8 months ago
1998
We apply a Reactive Tabu Search (RTS) heuristic within a discrete-event simulation to solve routing problems for Unmanned Aerial Vehicles (UAVs). Our formulation represents this p...
AAAI
2004
13 years 8 months ago
2004
This paper considers online stochastic optimization problems where time constraints severely limit the number of offline optimizations which can be performed at decision time and/...
ASIAN
2004
Springer
13 years 12 months ago
2004
Springer
This paper considers online stochastic optimization problems where uncertainties are characterized by a distribution that can be sampled and where time constraints severely limit t...