Keyphrases
- dynamic programming
- selection algorithm
- learning algorithm
- detection algorithm
- experimental evaluation
- recognition algorithm
- k means
- times faster
- classification algorithm
- optimization algorithm
- high accuracy
- worst case
- computational cost
- computational complexity
- expectation maximization
- single pass
- segmentation algorithm
- input data
- cost function
- preprocessing
- objective function
- theoretical analysis
- neural network
- linear programming
- ant colony optimization
- matching algorithm
- significant improvement
- memory requirements
- search algorithm
- improved algorithm
- estimation algorithm
- sorting algorithms