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A layout and presentation method based on multi-layer complex network topology

A complex network and layout technology, applied in the field of layout and display based on multi-layer complex network topology, can solve the problems of single display form, overlapping nodes, and low efficiency of network topology layout in multi-layer complex network topology, so as to improve the layout efficiency Effect

Active Publication Date: 2019-01-08
中国科学院电子学研究所苏州研究院
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Problems solved by technology

[0009] The purpose of the present invention is to provide a layout and display method based on multi-layer complex network topology, which solves the problems in the prior art such as single display form, overlapping nodes, chaotic layout, and network topology under large-scale data. Problems such as low layout efficiency

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  • A layout and presentation method based on multi-layer complex network topology
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  • A layout and presentation method based on multi-layer complex network topology

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Embodiment Construction

[0055] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0056] first part

[0057] The following first combines the attached Figure 1 to Figure 6 The present invention is described further:

[0058] figure 1 It is a flow chart of the method of the present invention, which includes 5 stages: stage 1 is multi-layer complex network topology data analysis; stage 2 is node layered filtering; stage 3 is multi-layer complex network topology mixed layout, first use different layers for different layers Layout based on advanced algorithms, including improved FR algorithm layout and tree layout, and then multi-layer network collision detection adjustments; stage 4 is three-dimensional layered display; stage 5 is dynamic response to user interaction.

[0059] figure 2 It is the improved FR algorithm layout flow chart of the present invention. Firstly, it calculates the repulsive force between ...

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Abstract

The invention relates to a layout and presentation method based on a multi-layer complex network topology. The method comprises the following steps of: analyzing the multi-layer complex network topology data; performing node layered filtering; generating hybrid layout of multi-layer complex network topology; performing three-dimensional layered displaying; and performing user interactive dynamic response. The invention adopts a hybrid layout algorithm, 3-D layout display is carried out after that collision detection technology is adjusted, Thus, the layout effect fully reflects the hierarchy of the multi-layer complex network and the connotation of the network nodes, on the one hand, the quality problems such as point overlap and line crossing on the topology layout of the multi-layer complex network are effectively solved, on the other hand, the construction and layout of the multi-layer complex network can be completed in a relatively short time, and the layout efficiency can be improved.

Description

technical field [0001] The invention belongs to the field of network topology analysis and visualization, and relates to a layout and presentation method based on multi-layer complex network topology. Background technique [0002] In recent years, with the rapid development of network and electronic communication, complex network research has become the frontier field of science and engineering, and many important results have been obtained. However, until now, most of the research in the field of complex networks has focused on single-layer networks (or a single network), ignoring the existence of multiple network interactions in actual complex systems, such as various types of networks including different network devices and logical relationships. Business network, traffic network of different means of transport, etc. The individual relationships in the network are becoming more and more complex, and if researchers only consider single-layer relationships, or consider eac...

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Application Information

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IPC IPC(8): H04L12/24H04L12/26
CPCH04L41/12H04L41/22H04L43/50
Inventor 王迪吕琳郝文龙顾爽杨首洋包兴徐汇军
Owner 中国科学院电子学研究所苏州研究院
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