Keyphrases
- computational cost
- learning algorithm
- multi class classification
- improved algorithm
- significant improvement
- selection algorithm
- worst case
- times faster
- matching algorithm
- computationally efficient
- dynamic programming
- experimental evaluation
- computational complexity
- cost function
- preprocessing
- objective function
- simulated annealing
- detection algorithm
- sorting algorithms
- feature selection
- k means
- tree structure
- clustering method
- optimization algorithm
- segmentation algorithm
- input data
- data sets
- multi class
- probabilistic model