Keyphrases
- improved algorithm
- ant colony optimization
- preprocessing
- computational cost
- learning algorithm
- high accuracy
- selection algorithm
- dynamic programming
- detection algorithm
- probabilistic model
- experimental evaluation
- matching algorithm
- times faster
- significant improvement
- optimal solution
- objective function
- single pass
- optimization algorithm
- np hard
- cost function
- computational complexity
- clustering method
- support vector machine svm
- path planning
- search space
- similarity measure