Keyphrases
- detection algorithm
- np hard
- convex hull
- times faster
- method finds
- computationally efficient
- input data
- linear programming
- experimental evaluation
- dynamic programming
- cost function
- preprocessing
- computational complexity
- improved algorithm
- k means
- significant improvement
- solution space
- initial set
- matching algorithm
- optimization algorithm
- input pattern
- polynomial time complexity
- high accuracy
- theoretical analysis
- objective function
- optimal solution
- neural network
- learning algorithm
- similarity measure
- decomposition algorithm
- undirected graph
- data structure
- convergence rate
- association rules
- training set
- path planning
- search space
- classification algorithm
- clustering method
- input image