Keyphrases
- learning algorithm
- dynamic programming
- times faster
- computational cost
- path planning
- preprocessing
- optimization algorithm
- k means
- theoretical analysis
- single pass
- segmentation algorithm
- probabilistic model
- experimental evaluation
- cost function
- machine learning
- optimal solution
- computational complexity
- mobile robot
- clustering method
- search space
- improved algorithm
- recognition algorithm
- experimental study
- detection algorithm
- graph cuts
- particle swarm optimization
- input data
- worst case
- knowledge representation