Enriched workflow modelling and Stochastic Branch-and-Bound.
Karl F. DoernerWalter J. GutjahrGabriele KotsisMartin PolaschekChristine StraussPublished in: Eur. J. Oper. Res. (2006)
Keyphrases
- branch and bound
- lower bound
- search algorithm
- branch and bound algorithm
- search space
- column generation
- upper bound
- optimal solution
- tree search
- combinatorial optimization
- branch and bound procedure
- randomly generated problems
- branch and bound method
- network design problem
- branch and bound search
- beam search
- monte carlo
- tree search algorithm
- depth first search
- lagrangian heuristic
- max sat
- search strategy
- multistage
- search strategies
- simulated annealing