Simulation method for social information dissemination and prediction based on DWM

A technology of information dissemination and simulation method, which is applied in the simulation field of social information dissemination and prediction based on DWM, can solve the problem of not taking into account the huge influence of human information dissemination geographical factors and technological factors, the inability to improve prediction accuracy and accuracy, information Propagation can not be well predicted and other issues

Inactive Publication Date: 2017-09-15
ZHEJIANG UNIV CITY COLLEGE
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  • Description
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AI Technical Summary

Problems solved by technology

[0002] Existing methods use the traditional small-world model to predict social information dissemination, without considering that human information dissemination is greatly

Method used

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  • Simulation method for social information dissemination and prediction based on DWM
  • Simulation method for social information dissemination and prediction based on DWM
  • Simulation method for social information dissemination and prediction based on DWM

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Embodiment Construction

[0059] The present invention will be further described below in conjunction with the examples. The description of the following examples is provided only to aid the understanding of the present invention. It should be pointed out that for those skilled in the art, without departing from the principles of the present invention, some improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

[0060] 1 Principle overview

[0061]The research on the objective law of the dissemination of opposing views can make information disseminate more economically and effectively in society, so that the dissemination of information can better meet the requirements of information disseminators (commercial promotion companies, local governments that need to guide public opinion). It plays an important role in business management, political see-saw, and concept guidan...

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Abstract

The invention relates to a simulation method for social information dissemination and prediction based on a DWM. The method comprises the following steps: (1) enabling a user to set model parameters of simulation and specify the number of nodes of the simulation, the association degree of the nodes and other parameters; (2) creating a topological structure and a confidence matrix for a model according to the parameters set by the user and the DWM; (3) setting and simulating the driving force of social media; (4) simulating the dissemination of information in the society frame by frame according to a confidence rule; and (5) calculating results and change rules of the simulation. The simulation method disclosed by the invention has the beneficial effects as follows: a small world model can be developed, a method for modelling an information dissemination mechanism by establishing a two-world model is firstly proposed by using the influence of geographical factors on social information dissemination, the model also considers to modify general unweighted graphs of the social structure and the geographical factors as weighted graphs, and the confidence rule is designed based on personality characteristics of human beings such as group psychology and viewpoint inertia.

Description

technical field [0001] The invention relates to a simulation method of social information dissemination and prediction, in particular to a DWM-based simulation method of social information dissemination and prediction. Background technique [0002] Existing methods use the traditional small-world model to predict social information dissemination, without considering that human information dissemination is greatly affected by geographical and technological factors, and cannot predict information dissemination at this stage well. The precision and accuracy of the forecast cannot be improved. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a DWM-based simulation method for social information dissemination and prediction that can effectively simulate the dissemination phenomenon of social information with high precision. [0004] This DWM-based simulation method of social information dissemin...

Claims

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Application Information

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IPC IPC(8): H04L12/24G06Q10/04G06Q50/00G06F17/50
CPCG06F30/20G06Q10/04G06Q50/01H04L41/142H04L41/145H04L41/147
Inventor 康旭升臧泽林李佳惠陆琳彦
Owner ZHEJIANG UNIV CITY COLLEGE
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