Keyphrases
- optimization algorithm
- improved algorithm
- theoretical analysis
- learning algorithm
- cost function
- single pass
- search space
- times faster
- selection algorithm
- high accuracy
- input data
- optimal solution
- estimation algorithm
- experimental study
- linear programming
- preprocessing
- computational complexity
- expectation maximization
- particle swarm optimization
- simulated annealing
- tree structure
- matching algorithm
- experimental evaluation
- convergence rate
- k means
- artificial neural networks