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Data prediction method and device

A data prediction and data technology, applied in data processing applications, commerce, instruments, etc., can solve problems such as low sales, inaccurate product sales, poor delivery timeliness, etc., and achieve accurate prediction results

Inactive Publication Date: 2017-10-20
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the sales volume predicted by traditional methods is often not accurate enough
The forecasted product sales are not accurate enough, resulting in insufficient FDC inventory, which in turn leads to low sales in cities covered by FDC and relatively poor delivery timeliness

Method used

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Embodiment Construction

[0041]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0042] The inventor's research found that an important reason for the inaccurate sales forecast is that the traditional forecasting method refers to FDC's historical sales data for a period of time, and then the simple weighted forecasting method predicts and calculates the average daily sales volume f...

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Abstract

The invention discloses a data prediction method and device, and relates to the technical field of data mining. The methods include: using the historical sales data of the product to generate the sales characteristics of the product; using the promotion plan data to generate a sales forecast white list; The promotion sales of the products in the list are predicted. This enables more accurate forecasting of commodity sales.

Description

technical field [0001] The invention relates to the technical field of data mining, in particular to a data prediction method and device. Background technique [0002] Generally speaking, the way merchants prepare goods is to uniformly purchase goods from manufacturers or suppliers to RDCs (Regional Distribution Centers, Regional Distribution Centers) across the country, and each Regional Distribution Center will cover multiple FDCs (Front Distribution Centers, front-end logistics centers) ), after the shopper places an order, the merchant will deliver the goods from the nearest FDC if the nearest FDC is in stock, and if the nearest FDC is out of stock, it will transfer to the FDC through RDC internal allocation or ship directly from the RDC. [0003] For the stocking quantity of FDCs, the traditional method mainly uses historical sales data to predict the sales data of each FDC in the country for a period of time in the future. For example, the historical sales volume of e...

Claims

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Application Information

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IPC IPC(8): G06Q30/02
CPCG06Q30/0202
Inventor 栾宏伟
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD