exponential smoothing

常见例句

Three Exponential Smoothing model's precision is high, but the result of this model are far away from actual.
三次指数平滑法预测模型拟合精度很高，但明显偏离实际；
It is the most important and the most difficult that how to determine the value of smoothing parameters with Holt Exponential Smoothing.
霍尔特指数平滑方法进行预测时，最重要、而且最因难的工作是确定平滑参数的取值问题。
Prominent among the various techniques that can help to extrapolate past date into future trends are the following:time series, least squares method, exponential smoothing, regression and correlation.
由历史数据推测未来趋势的众多方法中较突出的有：时间序列法、最小平方法、指数平滑法、回归分析和相关分析。