Keyphrases
- mini bucket
- branch and bound
- search algorithm
- lower bound
- branch and bound algorithm
- upper bound
- optimal solution
- search space
- combinatorial optimization
- column generation
- bucket elimination
- branch and bound procedure
- tree search
- randomly generated problems
- beam search
- branch and bound search
- tree decomposition
- tree search algorithm
- linear programming relaxation
- branch and bound method
- partial solutions
- search strategies
- lagrangian heuristic
- heuristic solution
- network design problem
- bnb adopt
- state space