Research Article

Research on the Evaluation Modeling Method of User Experience Quality under Uncertain Noise Environment

Table 2

Comparison of absolute errors of the four evaluation modeling methods.

(DMA) (NWS) (NOWS) (WS-PDF-ND)

0.070.150.050.03
0.150.120.180.08
0.690.560.670.42
0.560.470.630.44

0.210.310.220.14
0.240.100.240.10
0.350.280.310.03
0.470.770.550.36

0.140.030.150.03
0.200.370.190.00
0.490.260.440.20
0.340.130.340.10

0.070.210.080.07
0.440.380.450.34
0.260.410.260.14
0.600.170.570.06