Design of a method for encrypted P2P traffic identification using K-means algorithm.
Ye DuRuhui ZhangPublished in: Telecommun. Syst. (2013)
Keyphrases
- k means
- clustering method
- computational cost
- high accuracy
- dynamic programming
- identification rate
- significant improvement
- experimental evaluation
- detection method
- cost function
- preprocessing
- estimation algorithm
- detection algorithm
- optimization algorithm
- improved algorithm
- theoretical analysis
- computational complexity
- recognition algorithm
- matching algorithm
- expectation maximization
- objective function
- initial cluster centers
- hierarchical clustering
- tree structure
- synthetic and real images
- probabilistic model
- learning algorithm
- computationally efficient
- clustering algorithm
- high efficiency
- input data
- optimization method
- support vector machine svm
- unsupervised clustering
- selection algorithm
- spectral clustering
- data clustering
- classification algorithm
- em algorithm
- segmentation method
- segmentation algorithm
- convergence rate
- optimal solution
- cluster centers
- reconstruction method
- simulated annealing
- classification method
- pairwise
- similarity measure
- hierarchical clustering algorithm
- energy function
- fuzzy k means