Multi-scale Internet Traffic Prediction Using Wavelet Neural Network Combined Model

2006 ◽  
Author(s):  
Chen Di ◽  
Feng Hai-liang ◽  
Lin Qing-jia ◽  
Chen Chun-xiao
Keyword(s):  
Neural Network ◽  
Internet Traffic ◽  
Wavelet Neural Network ◽  
Traffic Prediction ◽  
Combined Model ◽  
Multi Scale

scholarly journals A Wavelet Neural Network Forecasting Model Based on ARIMA

2013 ◽  
Vol 347-350 ◽  
pp. 3013-3018 ◽  
Author(s):  
Bin Wang ◽  
Wen Ning Hao ◽  
Gang Chen ◽  
Deng Chao He ◽  
Bo Feng
Keyword(s):  
Neural Network ◽  
Time Series ◽  
Arima Model ◽  
Wavelet Neural Network ◽  
Stock Index ◽  
Forecasting Model ◽  
Combined Model ◽  
Bp Network ◽  
Model Based ◽  
Time Series Mining

Stock index series is Non-stationary, Nonlinear and factors with impact on stock index fluctuation are complex, a time series forecasting model combined ARIMA model and wavelet neural network is presented. The combined model uses BP neural network as the main framework, uses wavelet basis function instead of transfer function in the network, also add some inner factors of the time series mining by ARIMA model, as the part impute of Wavelet Neural Network. So it is more scientific and rational that using inner factors and external other factors. The last simulate experiment shows that the wavelet neural network forecasting model based on ARIMA has higher accuracy than ARIMA model or BP network.

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