Keyphrases
- np hard
- bilateral symmetry
- optimal solution
- special case
- scheduling problem
- approximate solutions
- computational complexity
- three dimensional
- linear programming
- np hardness
- closely related
- greedy heuristic
- ground plane
- knapsack problem
- branch and bound algorithm
- decision problems
- test data
- software testing
- data sets
- constraint satisfaction problems
- np complete
- computationally challenging
- neural network