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    • 10. 发明授权
    • Monitoring a demand forecasting process
    • 监测需求预测过程
    • US07584116B2
    • 2009-09-01
    • US10287248
    • 2002-11-04
    • Steve KakourosDorothea KuettnerMarguerita SasserNicole Smith
    • Steve KakourosDorothea KuettnerMarguerita SasserNicole Smith
    • G06F17/30
    • G06Q10/06G06Q10/06395G06Q30/0202
    • Systems and methods of monitoring a demand forecasting process are described. In accordance with a demand forecasting monitoring method, a measure of forecast error variability is computed at each period of a selected time frame, and an indicator of forecast bias is computed at a given period within the selected time frame based on forecast error consistency over periods of the selected time frame prior to the given period. A computer program for implementing the demand forecasting monitoring method is described. A system for monitoring a demand forecasting process that includes a graphical user interface configured to display a measure of standard deviation of percent forecast error at each period of a selected time frame also is described.
    • 描述了监测需求预测过程的系统和方法。 根据需求预测监测方法,在选定时间段的每个周期计算出预测误差变异性的量度,并根据期间的预测误差一致性,在选定时间段内的给定时间段内计算预测偏差指标 在给定期间之前的所选时间范围内。 描述了用于实现需求预测监测方法的计算机程序。 还描述了一种用于监视需求预测过程的系统,其包括配置成在所选择的时间帧的每个周期显示百分比预测误差的标准差的度量的图形用户界面。