Keyphrases
- lower bound
- upper bound
- np hard
- branch and bound algorithm
- branch and bound
- image interpolation
- lower and upper bounds
- upper and lower bounds
- objective function
- optimal solution
- vc dimension
- worst case
- interpolation method
- edge directed
- linear interpolation
- lower bounding
- interpolation methods
- sparse sampling
- set of randomly generated instances
- knapsack problem
- theoretical analysis
- online learning
- optimal cost
- randomly generated problems