Keyphrases
- optimal solution
- computational complexity
- k means
- computational cost
- matching algorithm
- detection algorithm
- computationally efficient
- cost function
- dynamic programming
- high accuracy
- single pass
- expectation maximization
- experimental evaluation
- particle swarm optimization
- np hard
- search space
- preprocessing
- clustering algorithm
- times faster
- memory requirements
- recognition algorithm
- worst case
- linear programming
- ant colony optimization
- selection algorithm
- social networks