Column generation based approaches for a tour scheduling problem with a multi-skill heterogeneous workforce.
Matthieu GérardFrançois ClautiauxRuslan SadykovPublished in: Eur. J. Oper. Res. (2016)
Keyphrases
- column generation
- scheduling problem
- np hard
- linear programming
- integer programming
- integer linear programming
- linear program
- set partitioning
- information technology
- integer program
- branch and bound
- tabu search
- exact solution
- constraint programming
- traveling salesman problem
- optimal solution
- search space
- search algorithm