arima模型 meaning in Chinese
autoregressive integrated moving average
Examples
- Thispaperutilize diffeffdistant observation data of suzhou huqiu tower distortion to found regress model and arimamodel , theresultisrelativelysatisfaction
本文对苏州虎丘塔变形的不等间隔观测数据，建立了回归模型和arima模型，结果比较满意。 - If the datum are less than 50 , that is to say , datum of necessary modeling are insufficient , model is often relatively poor precision by arima model
如果数据少于50个，即所需建模的数据不充分，由arima模型法得到的预测模型往往精度比较差。 - Hence , by observing certain characteristics , an optimal fitting model can be selected from a prior modes family , such as arima models , regression models , threshold models , and so forth
传统的预测方法一般是根据实际观测的统计资料去拟合各种先验的模型如arima模型、回归模型等，根据其实际拟合情况，找出最合适的模型。 - Arima model and dynamic pca or pls methods have been employed to deal with the non - stationary issues and made a good progress . however , there are severe limitations about those dynamic models
Arima模型以及动态pca或pls方法已经应用于非平稳工程系统状态监测与故障诊断领域,但是,这些方法在非平稳系统模型中存在许多局限性。 - Interesting results gained in the paper : brief review of development of shenzhen stock market in the last 10 years with its component index shows the market has experienced course from the initial to related mature
本文得到了如下有意义的结果：依据对深圳股票市场的股票成分指数的变化分析，对深圳股票市场的发展进行了简要回顾，建立了arima模型并进行了预测。