An enterprise financial data leakage risk prediction based on ARIMA-SVM combination model Online publication date: Thu, 19-Oct-2023
by Qian Cao
International Journal of Applied Systemic Studies (IJASS), Vol. 10, No. 3, 2023
Abstract: Aiming at the problems of low prediction accuracy and long prediction time in traditional methods, an enterprise financial data leakage risk prediction method based on ARIMA-SVM combination model is proposed. According to the financial data security risks existing at all levels of the enterprise, the enterprise financial data leakage risk prediction index systemis built and the prediction indexes, including the two first-class indexes of application security and system security, the second-class indexes such as foreign cooperation security, and the third-class indexes such as the identification of sensitive data are obtained. Empirical mode decomposition is used to remove the noise data of prediction index, and the data after noise removal is input into ARIMA-SVM combination model, and the output of the model is the prediction result of data leakage risk. The simulation results show that the prediction accuracy of the proposed method is between 95%~100%, and the prediction time is within 16 s.
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