Keyphrases
- k means
- detection algorithm
- experimental evaluation
- times faster
- search space
- objective function
- improved algorithm
- computationally efficient
- cost function
- computational cost
- dynamic programming
- long sequences
- learning algorithm
- linear programming
- np hard
- mobile robot
- probabilistic model
- worst case
- significant improvement
- preprocessing
- theoretical analysis
- segmentation algorithm
- computational complexity
- data structure
- convergence rate
- optimal solution
- image segmentation