Regression analysis, grey-system and exponential smoothing method are in common use as forecasting methods of maritime accidents nowadays.

回归分析法、灰色系统模型法和指数平滑法是目前常用的水上交通事故预测方法。

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There are traditional model methods of forecasting short-term load, such as time series, regression analysis, and so on.

电力系统短期负荷预测使用的方法有传统建模方法，诸如时间序列、回归分析等方法。

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Combining the advantages of regression analysis methods and time series forecast model with equal step length, a compound forecasting model was set up , and was tested with engineering data.

结果显示，把最小二乘支持向量机回归预测与等步长时序预测相结合的预测方法应用于地下工程围岩位移监测数据的分析及预测是可行的；

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