Keyphrases
- branch and bound
- lower bound
- branch and bound algorithm
- search algorithm
- column generation
- optimal solution
- upper bound
- search space
- branch and bound procedure
- beam search
- combinatorial optimization
- search strategies
- randomly generated problems
- branch and bound method
- network design problem
- linear programming relaxation
- tree search
- lagrangian heuristic
- tree decomposition
- integer programming problems
- mixed integer programming
- max sat
- tree search algorithm
- partial solutions
- metaheuristic
- constraint satisfaction problems
- graphical models
- bnb adopt
- special case