Keyphrases
- dynamic programming
- learning algorithm
- worst case
- improved algorithm
- times faster
- similarity measure
- objective function
- parallel implementation
- preprocessing
- detection algorithm
- optimization algorithm
- computational cost
- generation algorithm
- segmentation algorithm
- expectation maximization
- probabilistic model
- cost function
- k means
- computationally efficient
- experimental evaluation
- np hard
- recognition algorithm
- search space
- computational complexity
- simulated annealing
- linear programming
- theoretical analysis
- convergence rate
- parallel processing
- hardware implementation
- neural network