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Prediction information pushing method and device

A technology of predicting information and pushing devices, which is applied in the computer field, can solve the problem of low accuracy of predicting information, and achieve the effect of improving accuracy

Active Publication Date: 2018-05-25
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this predictive information push technology is more suitable for scenarios with a stable environment such as customs tax forecasts. For scenarios such as product sales with complex sales environments, the accuracy of the pushed predictive information is low

Method used

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  • Prediction information pushing method and device
  • Prediction information pushing method and device
  • Prediction information pushing method and device

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Embodiment Construction

[0031] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0033] figure 1 An exemplary system architecture 100 to which the predictive information push method or predictive information push apparatus of the present application can be applied is shown.

[0034] Such as figure 1 As shown, the system architecture 100 may include ter...

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Abstract

The invention discloses a prediction information pushing method and system. A specific implementation manner of the method comprises the following steps of: sending a prediction information query request sent by a client, wherein the prediction information query request comprises feature information of a target product; receiving operation data of the target product, and extracting a feature vector matched with the target product from the operation data and the feature information; determining a competitiveness value and competitiveness value ranking of the target product on the basis of the feature vector and a pre-trained competitiveness value prediction model; obtaining an original competitiveness value and original competitiveness value ranking of the target product, and determining aproportion coefficient according to the competitiveness value, the competitiveness value ranking, the original competitiveness value and the original competitiveness value ranking of the target product; generating prediction information according to the proportion coefficient and the competitiveness value of the target product; and pushing the prediction information to the client. According to theimplementation manner, correctness of the pushed prediction information is improved.

Description

technical field [0001] The present application relates to the field of computer technology, specifically to the field of Internet technology, and in particular to a method and device for pushing predictive information. Background technique [0002] With the rapid development and popularization of Internet technology, the demand for intelligent procurement is increasing. In order to estimate the product revenue, it is usually necessary to predict the sales volume of the product at the current selling price and other information, and push the generated forecast information to the user so that the user can adjust the product's selling price, discount and other information according to the predicted information. [0003] The existing forecast information push method is usually based on the autoregressive integral moving average model to arrange historical values ​​​​in chronological order into historical value sequences, analyze the change characteristics and development trends ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06F17/30
CPCG06Q10/04G06F16/951
Inventor 胡壁栾宏伟宋全旺
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
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