Keyphrases
- cost function
- learning algorithm
- detection algorithm
- simulated annealing
- k means
- significant improvement
- np hard
- improved algorithm
- segmentation algorithm
- theoretical analysis
- dynamic programming
- experimental evaluation
- computational complexity
- optimization algorithm
- times faster
- random number generator
- arithmetic coding
- rna secondary structure prediction
- neural network
- fractal image compression
- bit string
- matching algorithm
- expectation maximization
- high accuracy
- search space
- image segmentation