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A social network data display method, terminal device and storage medium

A social network and data display technology, which is applied in the field of social network data display methods, terminal equipment and storage media, can solve problems such as entity overlap, and achieve the effect of avoiding overlap and facilitating analysis and display

Active Publication Date: 2022-05-03
XIAMEN MEIYA PICO INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing Tutte layout method can avoid edge crossing in the layout, but to a large extent, there will be serious overlapping of entities

Method used

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  • A social network data display method, terminal device and storage medium
  • A social network data display method, terminal device and storage medium
  • A social network data display method, terminal device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] The existing Tutte layout method is to divide the two entities with the largest distance in graph theory and all the data between the entities on the outer frame of the layout. The shape of the outer frame is a regular polygon. When there are more data, the outer frame The frame is approximately circular. And the remaining entities are distributed in or on the outer frame under the condition of minimizing line crossing. refer to figure 1 As shown, the specific process of the existing Tutte layout method is as follows:

[0038] Step 1. Import entities and relationships between entities.

[0039] Step 2. Determine whether the number of entities is 0, if yes, end; otherwise, go to step 3.

[0040] Step 3. Determine whether the number of entities is 1, if yes, go to step 11; otherwise, go to step 4.

[0041] Step 4. Calculate the radius of the outer frame.

[0042] The outer frame is a circle, and the circumference of the circular outer frame is calculated by using the...

Embodiment 2

[0085] The present invention also provides a social network data display terminal device, including a memory, a processor, and a computer program stored in the memory and operable on the processor. When the processor executes the computer program, the present invention is realized. Steps in the above method embodiment of the first embodiment of the invention.

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Abstract

The present invention relates to a method for displaying social network data, a terminal device and a storage medium. The method includes: S1: After displaying the social network data through a tutte layout method, using the center point of the outer frame of the layout as the origin of the coordinate system, constructing Virtual coordinate system; S2: Calculate the slope of each entity except the entity contained in the largest outer frame, and group entities with the same slope. All entities in the same group share the same coordinate, and set the coordinate as the coordinate of the corresponding group; S3: Combine the groups whose Euclidean distance is smaller than the entity size λ, so that they share the same coordinate; S4: Calculate the sector arc length l_arc corresponding to each group; S5: Calculate the sector radius r corresponding to each group; S6: Combine the Different entities are evenly distributed on a semi-circle with the coordinates of the group as the center, the radius of which is the sector radius r corresponding to each group, and the slope is symmetric with respect to each group, and the social network data corresponding to the entities is displayed. The present invention can avoid the phenomenon of line crossing and solid overlapping.

Description

technical field [0001] The present invention relates to the field of data visualization display, in particular to a social network data display method, terminal equipment and a storage medium. Background technique [0002] With the rapid development of the information age, there are more and more data resources, and people's communication methods are also different. The intricate relationship makes it very inconvenient for people to manage information. Therefore, the mining and application of massive data is very important. A good layout algorithm can well show the relationship between data and help people analyze the useful information in the data. [0003] The data visualization system uses a relatively clear and beautiful icon topology to display the stored person (thing) relationship. Different layout algorithms are used to calculate the relative position of icons (one icon corresponds to one entity) to indicate the intimacy or important relationship between characters...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/26G06Q50/00
CPCG06F16/26G06Q50/01
Inventor 应莹王丰年李密张磊赵建强畅斌王平
Owner XIAMEN MEIYA PICO INFORMATION