Keyphrases
- detection algorithm
- optimization algorithm
- theoretical analysis
- worst case
- dynamic programming
- np hard
- computationally demanding
- improved algorithm
- experimental evaluation
- cost function
- computational complexity
- learning algorithm
- similarity measure
- recognition algorithm
- times faster
- preprocessing
- computationally efficient
- search space
- segmentation algorithm
- high accuracy
- optimal solution
- ant colony optimization
- convex hull
- computational cost
- evolutionary algorithm
- single pass
- k means