Keyphrases
- extended abstract
- computational complexity
- detection algorithm
- matching algorithm
- dynamic programming
- theoretical analysis
- particle swarm optimization
- significant improvement
- high accuracy
- principal components
- expectation maximization
- computational cost
- np hard
- k means
- selection algorithm
- objective function
- improved algorithm
- convex hull
- linear programming
- ant colony optimization
- optimization algorithm
- segmentation algorithm
- computationally efficient
- data sets
- denoising
- experimental evaluation
- optimal solution
- reinforcement learning
- learning algorithm