An Asynchronous Branch and Bound Skeleton for Heterogeneous Clusters.
Juan R. GonzálezCoromoto LeónCasiano RodríguezPublished in: PVM/MPI (2004)
Keyphrases
- branch and bound
- lower bound
- branch and bound algorithm
- search algorithm
- column generation
- search space
- upper bound
- optimal solution
- tree search
- clustering algorithm
- combinatorial optimization
- branch and bound method
- search strategies
- branch and bound procedure
- beam search
- randomly generated problems
- network design problem
- tree search algorithm
- depth first search
- knapsack problem
- max sat
- lagrangian heuristic
- integer programming problems
- branch and bound search
- partial solutions
- constraint programming
- metaheuristic
- objective function