Keyphrases
- learning algorithm
- times faster
- detection algorithm
- experimental evaluation
- simulated annealing
- cost function
- np hard
- dynamic programming
- expectation maximization
- linear programming
- computational cost
- genetic algorithm
- single pass
- improved algorithm
- matching algorithm
- k means
- significant improvement
- preprocessing
- computational complexity
- neural network
- estimation algorithm
- decision trees
- recognition algorithm
- convergence rate
- memory requirements
- image segmentation
- multiscale
- energy function
- objective function
- optimization algorithm
- theoretical analysis
- computationally efficient
- optimal solution
- high accuracy
- least squares
- state space