A GRASP × ILS for the vehicle routing problem with time windows, synchronization and precedence constraints.
Syrine Roufaida Ait HaddadeneNacima LabadieCaroline ProdhonPublished in: Expert Syst. Appl. (2016)
Keyphrases
- precedence constraints
- vehicle routing problem with time windows
- multi start
- scheduling problem
- tabu search
- vehicle routing problem
- branch and bound algorithm
- approximation algorithms
- waste collection
- metaheuristic
- exact algorithms
- routing problem
- parallel machines
- integer programming
- global constraints
- column generation
- benchmark problems
- path relinking
- np hard
- partial order
- branch and bound
- hyper heuristics
- memetic algorithm
- partially ordered
- global optimization
- combinatorial optimization
- upper bound
- lower bound
- special case
- search procedure
- feasible solution
- heuristic methods
- neural network
- combinatorial optimization problems
- simulated annealing
- solution quality
- linear programming
- particle swarm optimization