Dynamic Analysis and Optimal Control of Rumor Spreading Model with Recurrence and Individual Behaviors in Heterogeneous Networks [PDF]
Entropy, 2022 This paper is devoted to investigating the impact of the recurrence of rumors and individual behaviors and control strategies related to rumor spreading in online social networks.
Xinru Tong +4 more
doaj +2 more sources
A dynamics-based model of multi-state rumor propagation with triple identities [PDF]
Scientific ReportsWith the wide application of social networks, rumor spreading has emerged as a critical issue affecting social stability and public order. In order to deeply study the dynamic characteristics of rumor propagation, this paper proposes a dynamics-based ...
Zhiqiang Su +4 more
doaj +2 more sources
Numerical investigation of a reaction-diffusion model used for rumor spreading in a 'street'. [PDF]
PLoS ONEIn this paper, a reaction-diffusion model is proposed to describe the dynamics of rumor propagation among ignorant (who have not heard the rumor and are susceptible to be informed), spreader (who are spreading the rumor) and stifler (who know the rumor ...
Feiyun Pei, Yamin Du
doaj +2 more sources
Quasirandom Rumor Spreading: An Experimental Analysis [PDF]
ACM Journal of Experimental Algorithmics, 2009 We empirically analyze two versions of the well-known "randomized rumor spreading" protocol to disseminate a piece of information in networks. In the classical model, in each round each informed node informs a random neighbor.
Doerr, Benjamin +3 more
core +7 more sources
Rumor Spreading with No Dependence on Conductance [PDF]
SIAM Journal on Computing, 2014 National Science Foundation (U.S.) (CCF ...
Censor-Hillel, Keren +3 more
core +4 more sources
Noisy Rumor Spreading and Plurality Consensus [PDF]
Proceedings of the 2016 ACM Symposium on Principles of Distributed Computing, 2016 Error-correcting codes are efficient methods for handling \emph{noisy} communication channels in the context of technological networks. However, such elaborate methods differ a lot from the unsophisticated way biological entities are supposed to ...
Fraigniaud, Pierre, Natale, Emanuele
core +8 more sources
Dynamics of Rumor Spreading in Complex Networks [PDF]
Physical Review E, 2004 We derive the mean-field equations characterizing the dynamics of a rumor process that takes place on top of complex heterogeneous networks. These equations are solved numerically by means of a stochastic approach.
A.-M. Kermarrec +8 more
core +3 more sources
Randomized Rumor Spreading Revisited [PDF]
, 2017 We develop a simple and generic method to analyze randomized rumor spreading processes in fully connected networks. In contrast to all previous works, which heavily exploit the precise definition of the process under investigation, we only need to understand the probability and the covariance of the events that uninformed nodes become informed.
Doerr, Benjamin, Kostrygin, Anatolii
core +4 more sources
The String of Diamonds Is Tight for Rumor Spreading [PDF]
CoRR, 2017 For a rumor spreading protocol, the spread time is defined as the first time that everyone learns the rumor. We compare the synchronous push&pull rumor spreading protocol with its asynchronous variant, and show that for any n-vertex graph and any ...
Angel, Omer +2 more
core +5 more sources
Dynamic fractional-order ISDR rumor propagation model incorporating refutation mechanism in complex networks [PDF]
Scientific ReportsRumor spreading has been posing a significant threat to maintain the normal social order. In this paper, we propose a ISDR rumor propagation model on scale-free networks that considers fractional-order and refutation mechanism.
Weiwei Zhu
doaj +2 more sources