Keyphrases
- detection algorithm
- optimization algorithm
- selection algorithm
- computational cost
- learning algorithm
- objective function
- theoretical analysis
- high accuracy
- search space
- times faster
- tree structure
- expectation maximization
- dynamic programming
- k means
- computational complexity
- np hard
- segmentation algorithm
- cost function
- ant colony optimization
- matching algorithm
- data sets
- optimal solution
- simulated annealing
- input data
- computationally efficient
- similarity measure