Research on stock index forecast based on the forgetting-genetic network model

The stock market plays an important role in national economic development. Predicting its trend, to ensure stability, efficiency, and safety, is one of the hottest topics current research. Some algorithms have been proposed use this study, however, drawback forecasting accuracy applicability model other issues limit application practice. In paper, we designed a forgotten-genetic network predict index. Finally, comparison between existing verify validity method study.