Keyphrases
- worst case
- dynamic programming
- detection algorithm
- improved algorithm
- high accuracy
- learning algorithm
- optimal solution
- theoretical analysis
- cost function
- np hard
- locally optimal
- neural network
- globally optimal
- selection algorithm
- recognition algorithm
- ant colony optimization
- preprocessing
- simulated annealing
- computational cost
- optimization algorithm
- closed form
- k means
- search space
- computational complexity
- theoretical guarantees
- experimental evaluation
- clustering method
- significant improvement
- tree structure
- times faster
- piecewise linear
- reinforcement learning