Keyphrases
- multi objective
- optimization algorithm
- preprocessing
- optimal solution
- detection algorithm
- times faster
- k means
- significant improvement
- similarity measure
- expectation maximization
- np hard
- selection algorithm
- computational complexity
- dynamic programming
- classification algorithm
- learning algorithm
- high accuracy
- theoretical analysis
- computationally efficient
- segmentation algorithm
- estimation algorithm
- input data
- worst case
- probabilistic model
- computational cost
- experimental evaluation
- user interface
- search space
- search algorithm