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exponential moving average method
释义
exponential moving average method
Encyclopedia
工学
指数滑动平均法
释
exponential moving average method
指数滑动平均法
利用上一期的实际值和预测值(估算值),对它们进行不同的加权分配,求得一个指数平滑值,作为下一期预测值的一种预测方法。简称指数平滑法。
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