Keyphrases
- lower bound
- upper bound
- branch and bound algorithm
- branch and bound
- np hard
- objective function
- worst case
- lower and upper bounds
- lower bounding
- database
- optimal solution
- upper and lower bounds
- sufficiently accurate
- branch and bound method
- approximation algorithms
- average case
- lagrangian relaxation
- linear programming relaxation
- aspect ratio
- search algorithm
- constant factor
- bayesian networks
- neural network