Keyphrases
- learning algorithm
- single pass
- theoretical analysis
- expectation maximization
- experimental evaluation
- dynamic programming
- k means
- np hard
- selection algorithm
- matching algorithm
- cost function
- machine learning
- improved algorithm
- recognition algorithm
- times faster
- detection algorithm
- computational cost
- maximum likelihood
- preprocessing
- computationally efficient
- computational complexity
- linear programming
- experimental study
- segmentation method
- high accuracy
- path planning
- least squares
- convergence rate
- artificial neural networks
- search space
- hardware implementation
- hidden markov models