Estimating Upper Bounds for Improving the Filtering in Interval Branch and Bound Optimizers.
Ignacio ArayaPublished in: ICTAI (2014)
Keyphrases
- branch and bound
- upper bound
- lower bound
- branch and bound algorithm
- column generation
- beam search
- tree search
- randomly generated problems
- branch and bound method
- upper and lower bounds
- branch and bound procedure
- search algorithm
- tree search algorithm
- worst case
- optimal solution
- network design problem
- lower and upper bounds
- branch and bound search
- probabilistic model
- max sat
- lagrangian heuristic
- depth first search
- partial solutions
- combinatorial optimization
- multi agent
- integer programming problems
- objective function
- genetic algorithm