Mathematical Problems in Engineering

Research Article

Combination of Biorthogonal Wavelet Hybrid Kernel OCSVM with Feature Weighted Approach Based on EVA and GRA in Financial Distress Prediction

Table 3

Results of BWH-FWOCSVM and BWH-OCSVM.
IndicatorsBWH-FWOCSVM BWH-OCSVM
0CCR79.2%80.0%78.3%77.3%78.2%76.5%
71.5%74.1%70.1%70.4%72.5%69.6%
19.2%18.8%19.7%20.2%19.4%20.9%
0.1CCR80.9%81.7%79.2%79.2%80.0%78.3%
72.5%75.1%71.6%71.4%73.9%70.6%
17.4%17.0%19.0%19.5%18.7%20.1%
0.2CCR81.7%85.0%80.1%79.3%80.8%78.3%
72.5%78.2%73.9%71.4%74.9%71.1%
16.4%13.7%18.5%19.5%17.7%20.2%
0.3CCR82.5%85.0%80.0%79.3%81.7%79.0%
77.8%78.7%74.9%72.4%74.9%71.1%
16.5%13.8%18.7%19.2%16.9%19.2%
0.4CCR81.8%84.2%81.7%80.8%82.5%79.2%
79.2%83.2%77.7%74.3%75.4%73.0%
17.8%15.7%17.3%18.8%16.0%19.6%
0.5CCR82.5%84.2%83.3%81.5%83.3%80.8%
80.7%84.8%77.8%75.3%76.3%75.0%
17.1%16.0%15.3%17.8%16.2%18.0%
0.6CCR84.2%86.7%82.5%83.3%83.3%81.5%
80.8%84.8%79.1%77.6%80.2%75.5%
15.1%13.0%16.6%15.5%16.0%17.1%
0.7CCR85.0%90.0%85.8%84.0%84.2%83.3%
82.1%91.4%83.9%81.4%82.1%78.9%
14.4%10.3%13.6%15.2%15.4%15.8%
0.8CCR87.5%87.5%83.3%84.3%85.8%82.2%
81.3%86.3%79.6%79.5%79.7%75.5%
11.2%12.3%15.7%15.9%12.9%15.9%
0.9CCR82.5%83.3%81.7%80.8%81.7%80.0%
81.2%80.2%77.3%77.6%78.7%73.0%
17.2%16.1%17.2%18.5%17.7%18.6%
1CCR82.6%84.2%81.7%80.8%82.5%80.0%
77.3%80.7%77.3%75.2%77.3%73.5%
16.4%15.2%17.2%18.0%16.4%18.7%