Keyphrases
- high speed
- cost function
- experimental evaluation
- improved algorithm
- np hard
- preprocessing
- learning algorithm
- times faster
- search space
- worst case
- detection algorithm
- optimization algorithm
- real time
- optimal solution
- tree structure
- segmentation algorithm
- expectation maximization
- maximum likelihood
- data sets
- least squares
- computational cost
- dynamic programming
- k means
- image segmentation
- particle swarm optimization
- neural network
- image processing
- computational complexity
- recognition algorithm
- data streams