1) exponential smoothing forecasting
指数平滑预测
1.
According to the non-linear increasing characteristics of the container throughput of port, triple exponential smoothing forecasting model, grey system forecasting model and BP artificial neural network forecasting model are established respectively.
根据港口集装箱吞吐量非线性增长等特点,建立了三次指数平滑预测模型、灰色系统预测模型及BP神经网络预测模型等单项预测模型。
2) index smoothing forecasting method
指数平滑预测法
3) prediction of the second smooth index
二次平滑指数预测
1.
The qualitative analysis on the basis of policy, experience prediction on the basis of the former investigation of environment protection industry and the prediction of the second smooth index are used to predict the total investment of environment protection and the technology equipment market capacity in the next five years.
二次平滑指数预测法和经验预测法的结果非常接近,表明"十五"期间,我国环保投资总额将达到7739。
4) Factor Weighting Smoothing Prediction
指数加权平滑预测
6) triple exponential smoothing prediction technique
三次指数平滑预测
1.
By the combination of triple exponential smoothing prediction technique and grey prediction technique,the writer makes up the forecasting model of container throughput in Shanghai Port and forecasts the container throughput of 2000-2001 years.
介绍了基于误差绝对值之加权和最小的组合预测模型 ,并应用灰色预测法和三次指数平滑预测法两种单项预测法建立上海港集装箱吞吐量的组合预测模型 ,并运用此模型对 2 0 0 0～ 2 0 0 1年上海港集装箱吞吐量进行了预
补充资料：经验指数预测法(见发生量预测)
经验指数预测法(见发生量预测)
经验指数预测法见发生量预测。
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