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Network link determination method, device and equipment

A technology of network link and determination method, applied in the field of communication network, can solve the problem of inability to predict network link by correlation, and achieve the effect of improving accuracy

Active Publication Date: 2020-04-24
SHENZHEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect in the prior art that network links cannot be predicted based on the correlation between network nodes, thereby providing a network Link determination method, device and equipment

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  • Network link determination method, device and equipment
  • Network link determination method, device and equipment

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Embodiment Construction

[0028] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention discloses a network link determination method, device and equipment. The method comprises the following steps: acquiring a plurality of network nodes in a target domain network, generating a corresponding random walk sequence according to the acquired degrees of the target network nodes in the plurality of network nodes, obtaining a network embedding matrix according to the random walk sequence, and inputting the network embedding matrix into a target prediction model to obtain a target network link. According to the method, the random walk sequence is generated by adopting the degrees of the plurality of network nodes based on the relevance among the network nodes, so the accuracy of a network link prediction result is improved.

Description

technical field [0001] The present invention relates to the field of communication networks, in particular to a method, device and equipment for determining a network link. Background technique [0002] In recent years, with the emergence of a large number of networks in various complex application fields, more and more attention has been paid to network link prediction in the network, which has important value in the field of practical applications. For example, in a social network, the accuracy of user social attribute information obtained can be improved by predicting network links. [0003] In the prior art, similarity algorithms based on local information, link prediction algorithms based on matrix decomposition, spectral clustering algorithms, and machine learning algorithms are usually used to predict network links, but when using existing technologies for network link prediction, The correlation between network nodes is not considered, resulting in low accuracy of n...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/145H04L41/147
Inventor 廖好李鑫吴佼毛睿陆克中周明洋王毅
Owner SHENZHEN UNIV