Keyphrases
- optimization algorithm
- learning algorithm
- dynamic programming
- preprocessing
- theoretical analysis
- optimal solution
- cost function
- matching algorithm
- objective function
- computational complexity
- significant improvement
- recognition algorithm
- detection algorithm
- computational cost
- times faster
- input data
- experimental evaluation
- experimental study
- classification algorithm
- linear programming
- worst case
- k means
- improved algorithm
- neural network
- genetic algorithm
- convex hull
- memory requirements
- single pass
- ant colony optimization
- clustering method
- computationally efficient
- high accuracy
- np hard
- clustering algorithm
- image processing