Keyphrases
- experimental evaluation
- computational cost
- cost function
- high accuracy
- learning algorithm
- dynamic programming
- worst case
- selection algorithm
- data sets
- optimal solution
- preprocessing
- simulated annealing
- times faster
- expectation maximization
- classification algorithm
- detection algorithm
- theoretical analysis
- neural network
- recognition algorithm
- convergence rate
- matching algorithm
- optimization algorithm
- np hard
- linear programming
- image processing
- objective function
- k means