Keyphrases
- dynamic programming
- optimization algorithm
- worst case
- preprocessing
- optimal solution
- improved algorithm
- times faster
- detection algorithm
- learning algorithm
- cost function
- objective function
- np hard
- selection algorithm
- experimental evaluation
- computational complexity
- space complexity
- expectation maximization
- recognition algorithm
- experimental study
- convergence rate
- single pass
- particle swarm optimization
- segmentation algorithm
- theoretical analysis
- search space
- lower bound
- support vector
- similarity measure