Constraint Integer Programming: A New Approach to Integrate CP and MIP.
Tobias AchterbergTimo BertholdThorsten KochKati WolterPublished in: CPAIOR (2008)
Keyphrases
- integer programming
- constraint programming
- global constraints
- column generation
- mixed integer programming
- production planning
- constraint satisfaction problems
- np hard
- lagrangian relaxation
- linear programming
- network flow
- set covering problem
- ai planning
- facility location
- integer program
- cutting plane
- mathematical programming
- inference problems
- valid inequalities
- cutting plane algorithm
- crew scheduling
- set covering
- dantzig wolfe decomposition
- transportation problem
- linear programming relaxation
- constraint propagation
- constraint satisfaction
- network design problem
- soft constraints
- feasible solution
- computational complexity