Keyphrases
- detection algorithm
- learning algorithm
- times faster
- optimization algorithm
- dynamic programming
- computational cost
- improved algorithm
- k means
- significant improvement
- similarity measure
- segmentation algorithm
- worst case
- experimental evaluation
- single pass
- computational complexity
- cost function
- high accuracy
- simulated annealing
- computationally efficient
- theoretical analysis
- np hard
- optimal solution
- image segmentation
- preprocessing
- neural network
- matching algorithm
- convergence rate
- recognition algorithm
- decision trees