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Processing method, device and equipment and readable storage medium

A processing method and node technology, applied in the database field, can solve problems such as inaccurate user portraits, and achieve the effect of accurate user portraits

Active Publication Date: 2019-04-05
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the currently obtained node association graph includes nodes corresponding to different users, resulting in inaccurate user portraits

Method used

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  • Processing method, device and equipment and readable storage medium
  • Processing method, device and equipment and readable storage medium
  • Processing method, device and equipment and readable storage medium

Examples

Experimental program
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Embodiment Construction

[0066] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0067] The processing method provided by the embodiment of the present application can be applied to recommending interesting advertisements or videos of interest to users in various scenarios where a user portrait is required, where the user portrait at least includes a node association graph. In the process of obtaining the node association graph, it is necessary to open up the user's multi-channel information to obtain multiple nodes with association relationships. The nodes with ...

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Abstract

The invention discloses a processing method. The invention discloses a device, equipment and a readable storage medium. The method comprises the steps of obtaining a node association graph and a firstparameter, if the first parameter represents that the node association graph comprises nodes corresponding to different users respectively, if yes, finding a key node from the node association graph;wherein the key node is connected with the first node and the at least one second node, the probability that the key node and the at least one second node belong to different users in the nodes contained in the node association graph is maximum, and cutting off edges between the key node and the at least one second node to obtain at least one sub association graph; According to the method and thedevice provided by the invention, one sub-association graph only comprises the node corresponding to one user, or compared with the prior art, the number of different users corresponding to one sub-association graph is smaller than the number of different users corresponding to the node association graph obtained at present, so that the obtained user portrait is more accurate than that in the prior art.

Description

technical field [0001] The present application relates to the database field, and more specifically, relates to a processing method, device, equipment and readable storage medium. Background technique [0002] User portraits, also known as user personas, are an effective tool to outline target users and connect user demands and design directions. User portraits have been widely used in various fields. For example, user portraits are used to recommend interesting advertisements for users. The user portrait includes at least a node association graph. [0003] The node association graph is introduced below. For example, the same user has multiple different nodes, such as mobile phone number, email address, cookie, and so on. In the process of obtaining the node association graph, it is necessary to open up the user's multi-channel information, that is, to obtain the association relationship between different nodes of the same user, and connect the nodes with the association re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/901G06F16/9535
Inventor 于博杰孟广博
Owner LENOVO (BEIJING) LTD
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