Family Column Generation: A Principled Stabilized Column Generation Approach.
Naveed HaghaniJulian YarkonyAmelia ReganPublished in: CoRR (2021)
Keyphrases
- column generation
- branch and bound
- linear programming
- integer programming
- lagrangean relaxation
- integer program
- vehicle routing
- mixed integer programming
- constraint programming
- linear program
- linear programming problems
- exact solution
- set partitioning
- cutting plane
- optimal solution
- integer linear programming
- set covering
- vehicle routing problem with time windows
- lagrangian relaxation
- linear programming relaxation
- trust region
- lower bound
- special case
- simplex method
- dantzig wolfe decomposition
- constraint satisfaction
- cost function
- linear relaxation
- search space
- dantzig wolfe