Keyphrases
- preprocessing
- single pass
- selection algorithm
- improved algorithm
- times faster
- path planning
- k means
- computationally efficient
- expectation maximization
- worst case
- dynamic programming
- objective function
- neural network
- database
- optimization algorithm
- ant colony optimization
- experimental evaluation
- matching algorithm
- search space
- tree structure
- estimation algorithm
- hardware implementation
- learning algorithm
- search algorithm
- classification algorithm
- detection algorithm
- segmentation algorithm
- np hard
- computational cost