Keyphrases
- detection algorithm
- learning algorithm
- objective function
- computational complexity
- preprocessing
- optimization algorithm
- improved algorithm
- selection algorithm
- recognition algorithm
- high accuracy
- worst case
- experimental evaluation
- dynamic programming
- k means
- np hard
- simulated annealing
- optimal solution
- computational cost
- matching algorithm
- cost function
- theoretical analysis
- neural network
- times faster
- segmentation algorithm
- particle swarm optimization
- input data
- linear programming
- scheduling problem