Keyphrases
- integer programming
- np hard
- linear programming
- constraint programming
- valid inequalities
- lagrangian relaxation
- set covering problem
- ai planning
- set covering
- cutting plane
- network flow
- production planning
- cutting plane algorithm
- inference problems
- mathematical model
- facility location
- integer program
- crew scheduling
- vehicle routing problem with time windows
- column generation
- dantzig wolfe decomposition
- transportation problem
- search space