Keyphrases
- optimization problems
- data structure
- practical problems
- benchmark problems
- test problems
- computationally hard
- partial solutions
- greedy algorithms
- problems in computer vision
- combinatorial optimization
- computational problems
- related problems
- computationally efficient
- worst case
- hard problems
- approximate solutions
- np hard problems
- learning algorithm
- difficult problems
- significant improvement
- search problems
- search methods
- decision problems
- orders of magnitude
- computational cost
- inference problems
- computational complexity
- objective function