Keyphrases
- detection algorithm
- k means
- cost function
- theoretical analysis
- significant improvement
- worst case
- similarity measure
- recognition algorithm
- matching algorithm
- optimization algorithm
- high accuracy
- computational cost
- experimental evaluation
- dynamic programming
- learning algorithm
- particle swarm optimization
- preprocessing
- simulated annealing
- input data
- computational complexity
- search algorithm
- energy consumption
- optimal solution
- times faster
- convergence rate
- improved algorithm