Keyphrases
- optimization algorithm
- preprocessing
- search space
- cost function
- learning algorithm
- improved algorithm
- selection algorithm
- single pass
- times faster
- computationally efficient
- expectation maximization
- experimental evaluation
- optimal solution
- high accuracy
- similarity measure
- simulated annealing
- particle swarm optimization
- np hard
- k means
- convex hull
- segmentation method
- classification algorithm
- experimental study
- data sets
- bayesian networks
- mathematical model
- dynamic programming
- data structure
- edge detection
- worst case