Line expansion analysis method and device based on network behavior characteristics

Abstract

The invention discloses a line expansion analysis method and device based on network behavior characteristics, and the method comprises the steps: carrying out the deep mining of network behavior datathrough a preset data mining algorithm based on a preset protocol characteristic knowledge base and a named entity recognition technology, and obtaining target network behavior data; carrying out operational analysis on the deeply mined target network behavior data by adopting a preset social network behavior analysis algorithm, and carrying out analytic statistics and classification according todifferent network behavior types to realize community network division of different network social circles; and constructing a relationship network taking the community network as a core, achieving line expansion analysis based on the acquired network behavior characteristic data in the same relationship network, and presenting a line expansion result on a display screen. By adopting the line expansion analysis method based on the network behavior characteristics, the personnel relationship carding, deriving and correlating efficiency is improved, the display mode of line expansion is enriched, and the use experience of a user is greatly improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of big data analysis, in particular to a method and device for analyzing network expansion based on network behavior characteristics, and also to an electronic device and a computer-readable storage medium. Background technique [0002] In recent years, with the rapid development of science and technology, user network behavior has gradually become a hot topic of concern, and related research in this area is also increasing. However, there are still relatively few results related to network behavior-based correlation expansion analysis, and some research results are indirectly related to network behavior, or directly discuss user network behavior as a topic. [0003] In the existing technology, the security audit data source based on the network behavior log is single, and only stays in the input, query, statistics and other functions of the security audit data, and cannot analyze and mine the or...

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Problems solved by technology

[0005] For this reason, the embodiment of the present invention provides a line expansion analysis method based on network behavior characteristics to solve the problem that the element analysis in the line expansion system of network behavior characteristics existing in the prior art is not comprehensive, not in place, and cannot be solved well. The question of user needs

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