摘要
应用时间序列分析及灰色系统的有关理论,提出了一种新的组合预测模型,并用这一模型对大连港的客运量进行了预测.
A new method of the combination model of forecast is proposed based on the theory of time series analysis and grey system,by means of which the volume of passenger travel in Dalian Harbour is forecasted.
关键词
港口
客运量
预测
组合模型
Grey system GM(1,1)|
Autoregression model AR(p,0)
Combination model
