Keyphrases
- complexity analysis
- learning algorithm
- detection algorithm
- selection algorithm
- computational complexity
- preprocessing
- theoretical analysis
- experimental evaluation
- artificial intelligence
- segmentation algorithm
- worst case
- single pass
- particle swarm optimization
- expectation maximization
- computational cost
- dynamic programming
- np hard
- significant improvement
- experimental study
- estimation algorithm
- improved algorithm
- path finding
- memory requirements
- path planning
- tree structure
- computationally efficient
- high accuracy
- search space