Keyphrases
- preprocessing
- optimal solution
- learning algorithm
- computational complexity
- computational cost
- high accuracy
- significant improvement
- dynamic programming
- optimization algorithm
- tree structure
- search space
- noisy data
- classification algorithm
- times faster
- estimation algorithm
- detection algorithm
- probabilistic model
- input data
- cost function
- objective function
- expectation maximization
- video sequences
- standard deviation
- recognition algorithm
- decision trees