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US 2021/0264449 A1Published application
Demand forecasting method and demand forecasting apparatus
AssigneeWistron Corporation
InventorsChi Lin Tsai, Chi Hao Yu, Wen Hsuan Lan, Ling-Yu Kuo, Han-Yi Shih, Pei Yu Ho
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Abstract
A demand forecasting method and a demand forecasting apparatus are provided. A preliminary prediction amount corresponding to a part number is obtained based on historical demand data. A demand probability of the part number is calculated based on the preliminary prediction amount. A prediction demand amount corresponding to the part number is obtained based on the historical demand data, the preliminary prediction amount and the demand probability.
Claims18
A demand forecasting method, comprising:
- obtaining a preliminary prediction amount corresponding to a part number based on historical demand data;
- calculating a demand probability of the part number based on the historical demand data and the preliminary prediction amount;
- and
- obtaining a prediction demand amount corresponding to the part number based on the historical demand data, the preliminary prediction amount and the demand probability.
1 more element
A demand forecasting apparatus, comprising:
- a storage device, storing a plurality of program code segments;
- and
- a processor, coupled to the storage device, and executing the program code segments to:
- obtain a preliminary prediction amount corresponding to a part number based on historical demand data;
- calculate a demand probability of the part number based on the historical demand data and the preliminary prediction amount;
- and
- obtain a prediction demand amount corresponding to the part number based on the historical demand data, the preliminary prediction amount and the demand probability.
4 more elements
Dependencies are inferred from the claim text.