Keyphrases
- matching algorithm
- objective function
- times faster
- expectation maximization
- detection algorithm
- search space
- segmentation algorithm
- theoretical analysis
- simulated annealing
- computational cost
- experimental evaluation
- dynamic programming
- memory requirements
- single pass
- optimal solution
- learning algorithm
- convergence rate
- selection algorithm
- error function
- optimization algorithm
- global minimization
- worst case
- np hard
- k means
- preprocessing
- computational complexity
- data structure
- input data
- high accuracy
- ant colony optimization
- significant improvement
- improved algorithm
- similarity measure