Keyphrases
- dynamic programming
- preprocessing
- learning algorithm
- single pass
- worst case
- significant improvement
- search space
- experimental study
- detection algorithm
- cost function
- experimental evaluation
- expectation maximization
- times faster
- optimization algorithm
- selection algorithm
- support vector machine svm
- neural network
- linear programming
- computational cost
- np hard
- objective function
- high accuracy
- state space
- k means
- clustering method
- computational complexity
- energy function
- recognition algorithm
- similarity measure
- estimation algorithm
- data sets