Keyphrases
- learning algorithm
- optimization algorithm
- experimental evaluation
- preprocessing
- cost function
- computational complexity
- improved algorithm
- high accuracy
- dynamic programming
- optimal solution
- path planning
- tree structure
- classification algorithm
- detection algorithm
- recognition algorithm
- worst case
- computationally efficient
- computational cost
- np hard
- significant improvement
- linear programming
- theoretical analysis
- scheduling problem
- spatial data
- objective function
- convergence rate
- similarity measure
- clustering algorithm