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Lead Price Forecasting Based on ARIMA Model
Abstract:
The time series ARIMA (3,1,4) model was established, which is taken into use of price forecasting. Then the forecasted price was applied to mining technical and economic index optimization study. Lead prices could be reliably predicted by time series ARIMA model, which had a high accuracy and the percentage of prediction error was 2.97% on average. It can solve the problems of the price data lag in the study of mine economic index optimization very well.
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1582-1586
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Online since:
March 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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