Keyphrases
- times faster
- computational complexity
- preprocessing
- experimental evaluation
- detection algorithm
- segmentation algorithm
- recognition algorithm
- dynamic programming
- learning algorithm
- brute force
- k means
- cost function
- optimization algorithm
- optimal solution
- probabilistic model
- computational cost
- improved algorithm
- high accuracy
- search space
- objective function
- computationally efficient
- theoretical analysis
- hardware implementation
- classification algorithm
- single pass
- matching algorithm
- tree structure
- input data
- simulated annealing
- np hard
- significant improvement
- similarity measure
- decision trees