灰色系统理论在港口吞吐量预测中的应用

Application of Gray System Theory into the Forecasting of Port Throuhput

应用灰色理论中的灰关联分析法,确定在影响港口货物吞吐量增长众多因素中的最优因素,并以此因素作为相关因素和吞吐量特征数据序列,建立GM(0,2)模型,分析预测港口吞吐量。

This paper describes how the relative analysis method in grey theory is used to determine the optimum factor among the multiple factors that affect the increase of port's cargo throughput to take it as the relative factor and the featured data sequence of throughput, to creat the model of GM(0,2) and to analyze and forecast port throughput.