Keyphrases
- experimental evaluation
- computational complexity
- detection algorithm
- dynamic programming
- preprocessing
- cost function
- theoretical analysis
- times faster
- learning algorithm
- improved algorithm
- convergence rate
- search space
- objective function
- probabilistic model
- high accuracy
- clustering method
- expectation maximization
- computationally efficient
- hardware implementation
- recognition algorithm
- matching algorithm
- data sets
- particle swarm optimization
- worst case
- significant improvement
- search algorithm
- genetic algorithm
- machine learning
- neural network