Keyphrases
- learning algorithm
- computational complexity
- parallel implementation
- experimental evaluation
- optimal solution
- dynamic programming
- sorting algorithms
- single pass
- cost function
- preprocessing
- search space
- recognition algorithm
- classification algorithm
- significant improvement
- data sets
- convergence rate
- ant colony optimization
- clustering method
- times faster
- convex hull
- expectation maximization
- particle swarm optimization
- input data
- objective function
- parallel computation
- parallel version
- multiprocessor systems
- high accuracy