Research Article

Effective Packet Number for 5G IM WeChat Application at Early Stage Traffic Classification

Table 21

AUC results of WeChat audio traffic dataset.

Pkts #Bayes NetN/BayesSMOAdaboostBaggingOneRPartHoeffbingC4.5R/forestAverage

20.6600.6600.7500.7500.6600.6600.6600.6600.6600.7500.687
30.6110.7770.6660.7770.6110.6110.6660.6660.6660.7770.682
40.6660.8330.7330.8330.6660.6660.7910.8330.7911.0000.781
50.3430.8330.4160.7330.8330.6420.7660.6750.7661.0000.700
60.6660.8880.7800.8330.8331.000.750.7770.7501.0000.827
70.7850.8800.7380.8330.8330.6420.8330.9040.8331.0000.828
80.8950.8540.8540.8330.8750.6660.9580.8950.9581.0000.878
90.8330.8510.6850.8330.8140.6480.9620.8140.9621.0000.840
100.900.8160.8500.8330.8830.6661.000.9001.001.0000.884
110.7570.7570.8030.8030.8030.6660.9240.7570.9240.9690.816
120.7500.8820.8050.8050.8330.8050.9020.8750.9020.9720.853
130.7560.9230.7050.8070.9740.8070.9610.8840.9870.9740.877
140.8690.9160.8090.8090.9080.8090.9640.8920.9880.9760.894
150.8660.8550.7550.8110.9440.8220.9440.8770.9770.9880.883
160.9160.8850.8330.8220.9160.8220.9840.8950.9790.9890.904
170.8470.8520.4160.7940.8720.8820.9600.8920.9400.9600.841
180.8980.8610.8420.7960.8700.8880.9440.8510.9440.9530.884
190.8680.8590.6920.8240.9470.8500.9820.9590.9820.9730.893
200.8250.8500.8080.8410.9080.8830.9330.8500.9330.9750.880