most citedForecasting model based on information-granulated GA-SVR and ARIMA for producer price index

3 citations · 3 across the 1 of their papers we have counts for

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1 paper

stat.AP2019★ 3 cited

Forecasting model based on information-granulated GA-SVR and ARIMA for producer price index

Xiangyan Tang, Liang Wang, Jieren Cheng +1

The accuracy of predicting the Producer Price Index (PPI) plays an indispensable role in government economic work. However, it is difficult to forecast the PPI. In our research, we…