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Device and application of dynamic link prediction based on generative confrontation network

A dynamic link and generative technology, applied in the security field, can solve the problem that link prediction methods cannot effectively solve the problem of link prediction, and achieve the effect of improving the generation effect, simplifying the training process, and improving the accuracy

Active Publication Date: 2022-04-29
ZHEJIANG UNIV OF TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Traditional static network link prediction methods cannot effectively solve this kind of link prediction problems in real networks with time variables.

Method used

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  • Device and application of dynamic link prediction based on generative confrontation network
  • Device and application of dynamic link prediction based on generative confrontation network
  • Device and application of dynamic link prediction based on generative confrontation network

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention 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 the present invention, and do not limit the protection scope of the present invention.

[0029] This embodiment provides a dynamic link prediction device based on a generative confrontation network, including a computer memory, a computer processor, and a computer program stored in the computer memory and executable on the computer processor. A dynamic link prediction model is stored in the computer memory, and the computer processor implements the following steps when executing the computer program:

[0030] Input the dynamic network to be predicted into the dynamic link prediction model, and output the dynamic network structure at the next moment after cal...

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Abstract

The invention discloses a dynamic link prediction device based on a generative confrontation network, which includes a computer memory, a computer processor and a computer program, wherein a dynamic link prediction model is stored in the computer memory, and the computer processor executes the The computer program implements the following steps: input the dynamic network to be predicted into the dynamic link prediction model, and output the dynamic network structure at the next moment after calculation, wherein the dynamic network includes power grid, computer network, social network, transportation network, biological network , an aviation network, and a reading community network; the dynamic link prediction device can generate a prediction network close to the real situation, and achieve the effect of dynamic link prediction. Also disclosed is the application of a dynamic link prediction device in aviation networks, social networks and reading community networks.

Description

technical field [0001] The invention belongs to the security field, and in particular relates to a dynamic link prediction device and application based on a generative confrontation network. Background technique [0002] Many complex systems in reality can be modeled as networks, such as power grids, computer networks, social networks, transportation networks, biological networks, etc. Through the analysis and prediction of the network structure and state, it can provide reference for the control of traffic congestion, the development of new targeted drugs, and the research and development of a new generation of cellular networks. As a tool for network analysis, link prediction aims to predict unknown potential link states based on known nodes and links. Most existing link prediction methods mainly focus on static networks, extracting and learning network structures without temporal information. [0003] Traditional link prediction methods are static link prediction method...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/901G06Q10/04G06N3/04G06N3/08
CPCG06F16/9024G06Q10/04G06N3/08G06N3/044G06N3/045
Inventor 陈晋音贾澄钰吴洋洋张剑
Owner ZHEJIANG UNIV OF TECH