A Hyper-Heuristic Using GRASP with Path-Relinking: A Case Study of the Nurse Rostering Problem.
He JiangJunying QiuJifeng XuanPublished in: J. Inf. Technol. Res. (2011)
Keyphrases
- grasp with path relinking
- hyper heuristics
- path relinking
- column generation
- solution quality
- metaheuristic
- scatter search
- genetic programming
- evolutionary algorithm
- examination timetabling
- difficult problems
- timetabling problem
- linear programming
- linear program
- branch and bound
- neural network
- test problems
- max min
- simulated annealing
- tabu search
- graph coloring
- optimal solution
- genetic algorithm
- search heuristics
- test instances
- routing problem
- dynamic programming
- traveling salesman problem
- computational efficiency