Keyphrases
- improved algorithm
- segmentation algorithm
- computational complexity
- times faster
- np hard
- dynamic programming
- learning algorithm
- experimental evaluation
- objective function
- classification algorithm
- significant improvement
- k means
- selection algorithm
- memory requirements
- probabilistic model
- worst case
- detection algorithm
- matching algorithm
- single pass
- experimental study
- input data
- high accuracy
- least squares
- computational cost
- cost function
- search space
- optimal solution