Method for using a recovery trend parameter to determine an optimal forecast date

The present invention discloses a method of modifying a production forecast in a fabrication facility using an optimal dynamic recovery trend parameter by performing the steps of: determining a plurality of PODs; determining a total accuracy of a plurality of recovery trend parameters used to predic...

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Bibliographische Detailangaben
Hauptverfasser:	CHAO J.L., LIN C.S., LEE J.Y.
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING 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 present invention discloses a method of modifying a production forecast in a fabrication facility using an optimal dynamic recovery trend parameter by performing the steps of: determining a plurality of PODs; determining a total accuracy of a plurality of recovery trend parameters used to predict each POD; performing a regression analysis on a generated recovery trend parameter accuracy graph; and determining an optimal recovery trend using an associated recovery trend accuracy curve.