Solving the time-discrete winter runway scheduling problem: A column generation and constraint programming approach.
Maximilian PohlChristian ArtiguesRainer KolischPublished in: Eur. J. Oper. Res. (2022)
Keyphrases
- column generation
- constraint programming
- scheduling problem
- integer program
- search heuristics
- set partitioning
- exact solution
- finite domain
- linear relaxation
- constraint problems
- constraint optimization
- constraint satisfaction problems
- combinatorial problems
- integer programming
- constraint propagation
- vehicle routing
- constraint satisfaction
- integer linear programming
- mixed integer programming
- global constraints
- search strategies
- np hard
- constraint solvers
- lagrangian relaxation
- cutting plane
- arc consistency
- tabu search
- branch and bound
- constraint solving
- symmetry breaking
- genetic algorithm
- vehicle routing problem with time windows
- dual variables
- dantzig wolfe decomposition
- solving problems
- valid inequalities
- combinatorial optimization
- evolutionary algorithm
- optimal solution