摘要
根据电子银行风险数据具有时间序列的特点,又根据小波变换分解时间序列的原理和优点,给出了利用小波变换预测电子银行风险的模型和算法,并通过实例验证了模型和算法的有效性和优越性。
The risk data of e-bank are typically characterized by time series which can be decomposed by wavelet transform. Thus wavelet transform was adopted to construct a model and develop an algorithm for risk prediction of electronic bank in this paper. And the experiments were carried out to test and verify the effectiveness and superiority of the model and the al- gorithm.
出处
《现代电子技术》
2012年第15期70-71,75,共3页
Modern Electronics Technique
关键词
时间序列
小波变换
电子银行
风险预测
time series
wavelet transform
electronic bank
risk prediction
