Keyphrases
- times faster
- experimental evaluation
- computational complexity
- detection algorithm
- computationally efficient
- optimization algorithm
- optimal solution
- convergence rate
- classification algorithm
- cost function
- high accuracy
- dynamic programming
- np hard
- recognition algorithm
- learning algorithm
- neural network
- improved algorithm
- estimation algorithm
- linear programming
- worst case
- objective function
- data sets
- particle swarm optimization
- theoretical analysis
- segmentation algorithm
- clustering method
- computational cost
- matching algorithm
- k means
- search space
- lower bound
- single pass
- memory efficient