Research Article
A Fuzzy Comprehensive Evaluation and Random Forest Model for Financial Account Audit Early Warning
Table 3
Comparison of MAE, MSE, and U indexes of the two models in each year.
| Years | MAE | MSE | U | SVM | Our model | SVM | Our model | SVM | Our model |
| 2006 | 0.1913 | 0.3808 | 0.1913 | 0.2074 | 0.4864 | 0.6933 | 2007 | 0.2174 | 0.3263 | 0.2174 | 0.1907 | 0.5301 | 0.6007 | 2008 | 0.1913 | 0.3672 | 0.1913 | 0.2095 | 0.4864 | 0.6701 | 2009 | 0.1913 | 0.3413 | 0.1913 | 0.1886 | 0.4864 | 0.6145 | 2010 | 0.1913 | 0.3733 | 0.1913 | 0.2063 | 0.4864 | 0.6702 | 2011 | 0.1913 | 0.3953 | 0.1913 | 0.2334 | 0.4864 | 0.7350 | 2012 | 0.1652 | 0.2817 | 0.1652 | 0.1666 | 0.4664 | 0.5256 | 2013 | 0.1913 | 0.3248 | 0.1913 | 0.1803 | 0.4996 | 0.6001 | 2014 | 0.1913 | 0.3799 | 0.1913 | 0.2585 | 0.5042 | 0.7289 | 2015 | 0.0783 | 0.3083 | 0.0783 | 0.2605 | 0.3556 | 0.6586 | Average | 0.1800 | 0.3479 | 0.1800 | 0.2102 | 0.4788 | 0.6497 |
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