Keyphrases
- learning algorithm
- detection algorithm
- k means
- computational complexity
- experimental evaluation
- optimization algorithm
- segmentation algorithm
- high accuracy
- np hard
- similarity measure
- improved algorithm
- data sets
- path planning
- matching algorithm
- expectation maximization
- probabilistic model
- preprocessing
- optimal solution
- cost function
- simulated annealing
- particle filter
- significant improvement
- computationally efficient
- theoretical analysis
- search space
- clustering method
- bayesian networks
- image segmentation
- times faster
- feature selection