Entropy | |
Modeling and Analyzing the Interaction between Network Rumors and Authoritative Information | |
Lingling Xia1  Guoping Jiang2  Yurong Song2  | |
[1] School of Computer Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing 210003, |
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关键词: rumor spreading; homogeneous networks; heterogeneous networks; authoritative information; SIAR model; threshold; | |
DOI : 10.3390/e17010471 | |
来源: mdpi | |
【 摘 要 】
In this paper, we propose a novel two-stage rumor spreading Susceptible-Infected-Authoritative-Removed (SIAR) model for complex homogeneous and heterogeneous networks. The interaction Markov chains (IMC) mean-field equations based on the SIAR model are derived to describe the dynamic interaction between the rumors and authoritative information. We use a Monte Carlo simulation method to characterize the dynamics of the Susceptible-Infected-Removed (SIR) and SIAR models, showing that the SIAR model with consideration of authoritative information gives a more realistic description of propagation features of rumors than the SIR model. The simulation results demonstrate that the critical threshold
【 授权许可】
CC BY
© 2015 by the authors; licensee MDPI, Basel, Switzerland
【 预 览 】
Files | Size | Format | View |
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RO202003190017216ZK.pdf | 740KB | download |