Order forecasting method and device

The invention provides an order forecasting method and device. The method comprises the following steps of: obtaining a first order variation quantity and a variation trend of an object region in a first time period [ti-1, ti]; obtaining a second time period corresponding to an order variation quant...

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Bibliographische Detailangaben
Hauptverfasser:	WANG YUANDONG, WEI HUA, ZHANG YONG, GOU YUANJIE, LIN XUELIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention provides an order forecasting method and device. The method comprises the following steps of: obtaining a first order variation quantity and a variation trend of an object region in a first time period [ti-1, ti]; obtaining a second time period corresponding to an order variation quantity in first history order data according to the first order variation quantity, the variation trend and the first history order data of the object region, wherein the order variation quantity is same as the variation trend, and the difference value between the order variation quantity and the first order variation quantity satisfies a preset threshold value range; obtaining a second order variation quantity of the next time period adjacent to the second time period; and determining a first forecasted order quantity of the object region at the ti+1 moment according to the second order variation quantity and an actual order quantity of the object region at the ti moment. The method can be used for correctly forecast