User account determination method and apparatus, information pushing method and apparatus, and electronic device

A technology for determining methods and user accounts, applied in digital data information retrieval, data processing applications, electronic digital data processing, etc., to achieve the effect of avoiding differences

Active Publication Date: 2020-11-13
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the relevant methods in the prior art still have room for improvement in terms of processing efficiency and accuracy.

Method used

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  • User account determination method and apparatus, information pushing method and apparatus, and electronic device
  • User account determination method and apparatus, information pushing method and apparatus, and electronic device
  • User account determination method and apparatus, information pushing method and apparatus, and electronic device

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Embodiment Construction

[0042] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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Abstract

The invention provides a user account determination method and apparatus, an information pushing method and apparatus, and an electronic device, and relates to the field of big data and artificial intelligence. The user account determination method comprises the steps: acquiring a network topological graph, wherein each node in the network topological graph corresponds to each account, and a preset association relationship exists between the accounts corresponding to edge representation between the two nodes; a community division step of dividing the nodes into a plurality of virtual communities based on the modularity of the network topological graph; a node reconstruction step: aggregating each virtual community obtained by division into a node to obtain an updated network topological graph; a first iteration step of iterating the virtual community division step and the node reconstruction step based on the updated network topological graph until the network topological graphs beforeand after updating are consistent; and an account identification step: determining the accounts corresponding to the nodes in the same virtual community as the accounts of the same user. According tothe invention, the accounts belonging to the same user can be efficiently and accurately determined.

Description

technical field [0001] The present disclosure relates to the technical field of big data and artificial intelligence, in particular, to a user account determination method based on big data and artificial intelligence, a user account determination method device, an information push method, an information push device, an electronic device, and a computer-readable method. storage medium. Background technique [0002] In many scenarios, it is necessary to determine the accounts belonging to the same user. But in this process, some problems may be encountered. [0003] For example, the same user has different accounts under different services, and there is a lack of direct correspondence between these accounts, so it is difficult to perform one-to-one association. Another example is that there is a complex many-to-many relationship between accounts and devices. That is, the same account may have logged in to different devices, and the same device may have logged in to differen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/00G06F16/9536G06F16/901
CPCG06Q50/01G06F16/9024G06F16/9536
Inventor 郑传雷周星杨建博
Owner TENCENT TECH (SHENZHEN) CO LTD
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