Best indicator adaptive forecasting method
First Claim
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1. A computer implemented best indicator adaptive method for demand forecasting comprising the steps of:
- implementing a plurality of forecasting subsystems which make use of one or more different indicators;
generating forecasts based on one or more of said indicators;
refining the forecasts based on distribution demand; and
selecting a single composite forecast model for demand forecasting of a product.
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Abstract
A Best Indicator Adaptive (BIA) method fuses several singular indicators into one composite model to provide a new forecasting combination scheme. BIA uses the sizes of the spread of the distribution taking into account the variation of the distribution parameters themselves. Underlying the BIA method is the common theme and unifying theory of the power of quotient and the methods of making use of order composition and sales opportunities pipeline progression.
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7 Claims
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1. A computer implemented best indicator adaptive method for demand forecasting comprising the steps of:
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implementing a plurality of forecasting subsystems which make use of one or more different indicators;
generating forecasts based on one or more of said indicators;
refining the forecasts based on distribution demand; and
selecting a single composite forecast model for demand forecasting of a product. - View Dependent Claims (2, 3, 4, 5)
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6. A computer implemented best indicator adaptive method for demand forecasting comprising the steps of:
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implementing a plurality of forecasting subsystems making use of single, double or triple sets of four sources of information, Load (L), Ship (S), Customer Acceptances (CA), and Customer Request Date (CRAD);
forecasting Customer Acceptances (CA) based on Load (L) to generate CAL;
forecasting Customer Acceptances (CA) based on Ship (S) to generate CAS;
forecasting Customer Acceptances (CA) based on Load (L), Ship (S) and Customer Acceptances history (CAhist) to generate CALS;
using a log mean to sigma ratio of CRAD distribution, adjusting the forecasts CAL, CAS and CAL,S to arrive at more accurate forecasts CAL,CRAD, CAS,CRAD, and CALS,CRAD; and
using adaptive optimization, selecting a final optimum forecast with a smallest mean average percent historical error specific to geography and product grouping while eliminating candidates based on dependency of forecast error of individual candidates on length of historical data. - View Dependent Claims (7)
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Specification