Keyphrases
- dynamic programming
- preprocessing
- theoretical analysis
- learning algorithm
- times faster
- experimental evaluation
- optimal solution
- computational complexity
- search space
- np hard
- high accuracy
- convergence rate
- expectation maximization
- linear programming
- computational cost
- k means
- neural network
- cost function
- optimization algorithm
- detection algorithm
- matching algorithm
- significant improvement
- convex hull
- recognition algorithm
- hopfield neural network
- chaotic map