Keyphrases
- mathematical model
- experimental evaluation
- computational complexity
- k means
- cost function
- computationally efficient
- learning algorithm
- high accuracy
- preprocessing
- significant improvement
- segmentation algorithm
- np hard
- objective function
- neural network
- evolutionary algorithm
- dynamic programming
- search space
- worst case
- recognition algorithm
- linear programming
- detection algorithm
- optimization algorithm
- linear systems
- theoretical analysis
- expectation maximization
- probabilistic model
- multiscale
- genetic algorithm