Results 11 to 20 of about 1,123 (190)
A rumor propagation model based on nuclear fission
AIP Advances, 2023 The propagation of online rumors is rapid, and its propagation mechanism has always been a research difficulty. In this paper, the network rumors are compared to the nuclear fission process, and a network rumors propagation model is constructed.
Wenrong Zheng +2 more
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Climate-denying rumor propagation in a coupled socio-climate model: Impact on average global temperature. [PDF]
PLoS ONEIndividual attitudes vastly affect the transformations we are experiencing and are vital in mitigating or intensifying climate change. A socio-climate model by coupling a model of rumor dynamics in heterogeneous networks to a simple Earth System model is
Athira Satheesh Kumar +2 more
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Optimal Control of ISTR Rumor Propagation Model with Social Reinforcement in Heterogeneous Network
Complexity, 2021 The wide spread of rumor is undoubtedly harmful to social stability; we should try to lower the effect of rumor on society. Therefore, it is reasonable to put forward the rumor control strategy on the basis of the study of the law of rumor propagation ...
Liang’an Huo +4 more
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Effect of Global and Local Refutation Mechanism on Rumor Propagation in Heterogeneous Network
Mathematics, 2022 In the process of rumors propagation, the behavior of individuals to propagation or refutation is not only influenced by the surrounding global environment but also the local environment.
Liang’an Huo, Yuqing Zhang
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Discrete Dynamics in Nature and Society, 2020 The propagation of rumor has become a common phenomenon in social networks. Studying the dynamic propagation of rumor can help locate the key points to control rumor propagation.
Liqing Qiu, Shuqi Liu
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Rumor-Propagation Model with Consideration of Refutation Mechanism in Homogeneous Social Networks
Discrete Dynamics in Nature and Society, 2014 In recent years, increasing attention has been paid to how to effectively manage rumor propagation. Based on previous studies of rumor propagation and some strategies used by the authorities to refute rumors and manage rumor propagation, we develop a new
Laijun Zhao +4 more
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Microblog Rumor Detection Method Based on Propagation Path Tree Kernel Learning [PDF]
Jisuanji kexue, 2022 The rapid development of online social platforms such as microblog promotes the widespread propagation of various rumors information,thereby posing potential threats to social order.Rumor detection on microblog can effectively curb the spread of rumors ...
XU Jian-min, SUN Peng, WU Shu-fang
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Analysis and Control of Rumor Propagation Model Considering Multiple Waiting Phases
MathematicsRumors pose serious harm to society and exhibit a certain degree of repetitiveness. Existing rumor propagation models often have simple rules and neglect the repetitiveness of rumors. Therefore, we propose a new SCWIR rumor propagation model (susceptible,
Hai Wu +4 more
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Information, 2022 Network public opinion is one of the factors that affects the credibility of audits, especially falsified network public opinion, which can easily result in the public losing trust in audits and may even impact the financial market.
Lin Zhu, Jinyu Li, Luyi Bai
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Identification of Key Nodes in Rumor Propagation with Multi-structure and Attribute Fusion
Taiyuan Ligong Daxue xuebao[Purposes] How to quickly and accurately identify key rumor nodes has become an important challenge in current research. Existing studies usually use centrality methods based on network structure or machine learning methods based on node features to ...
LI Qi, XU Xiaoya, WANG Li
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