Dynamic social network community evolution prediction method and system, storage medium and equipment

A social network and prediction method technology, applied in the field of dynamic social network community evolution prediction, to achieve the effect of ensuring completeness, improving quality, and good prediction accuracy

Pending Publication Date: 2022-05-27
XIDIAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But although the method of Dakiche et al. can search for an unfixed time segment size sequence according to the distribution of network edges, TNSEP still needs to assume that the parameters have been set and the overlap rate between time segments is fixed

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  • Dynamic social network community evolution prediction method and system, storage medium and equipment
  • Dynamic social network community evolution prediction method and system, storage medium and equipment
  • Dynamic social network community evolution prediction method and system, storage medium and equipment

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Embodiment Construction

[0059] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0060] In the description of the present invention, it is to be understood that the terms "comprising" and "comprising" indicate the presence of the described features, integers, steps, operations, elements and / or components, but do not exclude one or more other features, The existence or addition of a whole, step, operation, element, component, and / or a collection thereof.

[0061] It should also be understood that the terminology us...

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Abstract

The invention discloses a dynamic social network community evolution prediction method and system, a storage medium and equipment, and the method comprises the steps: starting from the universality of a time window division mechanism, building a time window division mechanism model based on optimization, enabling a time frame to adjust the size and number of time windows in a self-adaptive manner according to a specific network, and enabling the time frame to be more flexible. Through experimental verification on a real network, the method can improve the quality of network community tracking, and guarantees the prediction accuracy under the condition of reducing training sets.

Description

technical field [0001] The invention belongs to the technical field of social networks, and in particular relates to a dynamic social network community evolution prediction method, system, storage medium and device. Background technique [0002] A social network refers to a relatively stable relationship system formed by interactions between individual members or organizations of a society. Social networks are usually represented as graphs, with nodes representing individuals or organizations and edges representing various social interactions such as partnerships and friendships. Over time, social networks have evolved into dynamic networks based on user activity. For example, new users represented by nodes join the network, and old users represented by nodes cease to be active or leave the network. At the same time, edges also arise or disappear due to interactions between users. Today, almost everyone is part of a different dynamic social network, such as Facebook, Twit...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/00G06N3/12
CPCG06Q10/04G06Q50/01G06N3/126
Inventor 丁静怡成若晖宋健曹小卫焦李成吴建设
Owner XIDIAN UNIV
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