Keyphrases
- computational complexity
- expectation maximization
- dynamic programming
- linear programming
- learning algorithm
- objective function
- estimation algorithm
- preprocessing
- improved algorithm
- experimental study
- detection algorithm
- image processing
- selection algorithm
- segmentation algorithm
- high accuracy
- cost function
- search space
- optimal solution
- particle swarm optimization
- graph cuts
- computationally efficient
- worst case
- experimental evaluation
- clustering method
- classification algorithm
- times faster
- convergence rate
- k means