Keyphrases
- experimental evaluation
- computational complexity
- preprocessing
- improved algorithm
- objective function
- search space
- times faster
- dynamic programming
- learning algorithm
- theoretical analysis
- segmentation algorithm
- detection algorithm
- recognition algorithm
- matching algorithm
- data sets
- hardware implementation
- expectation maximization
- high accuracy
- worst case
- computational cost
- cost function
- k means
- similarity measure
- case study
- simulated annealing
- computationally efficient
- convergence rate
- high school
- optimal solution