Research Based on BP Neural Network Time Series Forecasting

This paper analysis and put forward based on the standard of the BP neural network of time series prediction problem.According to the BP neural network characteristics of the time series prediction problem,given a y = x as transfer function of time series forecasting method,the practical simulation results showed that the presented in this paper to y = x as transfer function of time series prediction method based on BP neural network was much better than standard time series prediction method.