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A Class of Public Opinion Dissemination Model considering the Information Screening Mechanism
Author(s) -
Suyalatu Dong
Publication year - 2021
Publication title -
security and communication networks
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.446
H-Index - 43
eISSN - 1939-0114
pISSN - 1939-0122
DOI - 10.1155/2021/6342976
Subject(s) - computer science , mechanism (biology) , public opinion , dissemination , information dissemination , set (abstract data type) , class (philosophy) , data science , artificial intelligence , world wide web , telecommunications , political science , law , philosophy , epistemology , politics , programming language
This paper introduces an information screening mechanism based on the general SEIR model of public opinion dissemination in complex networks. Specifically, networks users screen the information disseminated in complex networks based on their knowledge reserve, life experience, and personal preferences. This screening mechanism filters the public opinion disseminated. Based on the quantitative analysis of this mechanism, we establish a new SEIR model of public opinion dissemination in complex networks. The simulation results on the Facebook network data set provide theoretical guidance for the formulation of effective public opinion suppression strategies.

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