Branch and bound with estimation based on pseudo-shadow-prices.
Bjørn NygreenPublished in: Math. Program. (1991)
Keyphrases
- branch and bound
- search algorithm
- lower bound
- branch and bound algorithm
- search space
- optimal solution
- upper bound
- column generation
- tree search
- branch and bound procedure
- randomly generated problems
- branch and bound method
- combinatorial optimization
- branch and bound search
- beam search
- network design problem
- partial solutions
- linear programming relaxation
- search strategies
- tree search algorithm
- lagrangian heuristic
- max sat
- lagrangian relaxation
- multi agent
- approximation algorithms
- knapsack problem
- np hard
- integer programming problems
- bnb adopt