提出一种新的基于DT-KSVM(decision tree kernel support vector machine,决策树支持向量机)的业务感知算法,利用ReliefF特征选择算法提取特征,提出样本间类别可分度计算方法排序不同业务感知难度,优先感知易分业务。在实际网络业务数据集上与传统一对一(one-versus-one)SVM感知方法进行对比,结果表明该方法具有较高的业务识别准确率和更好的时间性能。
Abstract
A novel service-aware method based on decision tree kernel support vector machine(DT-KSVM) algorithm was proposed.A service-aware model was developed by using ReliefF algorithm to extract service characteristics
and proposing the separable degree between samples to simply the service-aware process.Through experiment comparison between this proposed model and traditional one-versus-one SVM method
it is shown that the proposed method has a better service-aware accuracy and time performance.
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references
Kawahara R , Kamei S , Kamiyama N , et al . A Method of Constructing QoS Overlay Network and Its Evaluation . Technical Report of IEICE Cq , 2009
Lu X M , Pei J , Zhou Y J . A new P2P traffic identification model based on node status . Proceedings of the 2010 International Conference on Management and Service Science (MASS 2010) , Wuhan,China , 2010 : 1 ~ 4
Song H , Han I Y , Kim Y , et al . The NADPH oxidase inhibitor DPI can abolish hypoxia-induced apoptosis of human kidney proximal tubular epithelial cells through Bcl2 up-regulation via ERK activation without ROS reduction . Life Sciences , 2015 ( 126 ): 69 ~ 75
Witten I H , Frank E , Hall M A . Data Mining:Practical Machine Learning Tools and Techniques . Amstel dam : Elsevier , 2011
Yuan R X , Li Z , Guan X H , et al . An SVM-based machine learning method for accurate internet traffic classification . Information Systems Frontiers , 2010 , 12 ( 2 ): 149 ~ 156
Rocha A , Goldenstein S K . Multiclass from binary:expanding one-versus-all,one-versus-one and ecoc-based approaches . IEEE Transactions on Neural Networks and Learning Systems , 2014 , 25 ( 2 ): 289 ~ 302
Ng S S Y , Tse P W , Tsui K L . MA one-versus-all class binarization strategy for bearing diagnostics of concurrent defects . Sensors , 2014 , 14 ( 1 ): 1295 ~ 1321
Dai H J . Research on QoS routing based on traffic identification and flow prediction in overlay network(doctor dissertation) . Xi'an : Xi'an Jiaotong University , 2015
Zhou Q , Ding J , Ning Y , et al . Stable feature selection with ensembles of multi-reliefF . Proceedings of the 10th International Conference Natural Computation(ICNC 2014) , Xiamen,China , 2014 : 742 ~ 747
Moore A W , Zuev D . Internet traffic classification using bayesian analysis techniques . Proceedings of 2005 ACM SIGMETRICS International Conference on Measurement and Modeling of Computer Systems , New York,USA , 2005 : 50 ~ 60