Keyphrases
- lower bound
- upper bound
- np hard
- distributed environment
- worst case
- branch and bound
- branch and bound algorithm
- distributed systems
- objective function
- multi agent
- cooperative
- lower bounding
- optimal solution
- lower and upper bounds
- communication cost
- upper and lower bounds
- linear programming relaxation
- database
- competitive ratio
- fault tolerant
- single machine
- lagrangian relaxation
- communication overhead
- online algorithms
- computational complexity
- genetic algorithm