1) seasonal exponential smoothing
季节性指数平滑法
1.
According to the strong correlation between daily average ambient temperature and daily total air conditioning load,a modified seasonal exponential smoothing model for air conditioning load prediction is established.
根据空调日总负荷和日平均气温之间的较强相关性,对经典的季节性指数平滑法预测模型中的水平因子项进行修正,并去掉趋势因子项,得到了改进的季节性指数平滑预测模型。
2.
In terms of its characteristics of seasonal vibration and increasing tendency year by year, electric load is suitable to be forecast by the method of Wenshite s linear and seasonal exponential smoothing.
由于电力负荷以年为单位周期性波动,且呈现出逐年上升的趋势,因此,适合于用温斯特线性与季节性指数平滑法进行预测。
2) seasonal index smoothness
季节指数平滑法
3) linear and seasonal index smoothing method
温特线性和季节性指数平滑方法
4) seasonal exponential smoothing method
季节性指数平滑模型
5) Holter-Winter no seasonal exponential smoothing model
Holter-Winter非季节指数平滑模型
1.
Investment in fixed assets of the whole society in Jiangsu province from 1978 to 2005 were studied by adopting Holter-Winter no seasonal exponential smoothing model,GM(1,1) model and linear regression model in section.
采用Holter-Winter非季节指数平滑模型、GM(1,1)模型和分段线性回归模型,对江苏省1978～2005年的全社会固定资产投资总额进行研究。
6) Seasonal indexes analysis
季节指数分析法
补充资料：指数平滑法
指数平滑法是由移动平均数发展形成的一种指数加权移动平均数，它利用本期预测值和实际值资料，以平滑系数为加权因子，来计算指数平滑平均数。指数平滑法一殷适用于观察值具有趋势变动和季节性变动的预测。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条