Keyphrases
- k means
- detection algorithm
- high accuracy
- computational complexity
- cost function
- matching algorithm
- optimal solution
- preprocessing
- dynamic programming
- times faster
- optimization algorithm
- theoretical analysis
- computational cost
- expectation maximization
- experimental evaluation
- segmentation method
- recognition algorithm
- selection algorithm
- np hard
- improved algorithm
- neural network
- objective function
- single pass
- classification algorithm
- computationally efficient
- particle swarm optimization
- simulated annealing
- multi objective
- evolutionary algorithm