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cs.SI2023
Opinion Dynamics in Two-Step Process: Message Sources, Opinion Leaders and Normal Agents
Huisheng Wang, Yuejiang Li, Yiqing Lin +1
According to mass media theory, the dissemination of messages and the evolution of opinions in social networks follow a two-step process. First, opinion leaders receive the message…
cs.SI2023
Modeling Viral Information Spreading via Directed Acyclic Graph Diffusion
Chinthaka Dinesh, Gene Cheung, Fei Chen +2
Viral information like rumors or fake news is spread over a communication network like a virus infection in a unidirectional manner: entity conveys information to a neighbor $j…
cs.CY2023★ 1 cited
Opinion Control under Adversarial Network Perturbation: A Stackelberg Game Approach
Yuejiang Li, Zhanjiang Chen, H. Vicky Zhao
The emerging social network platforms enable users to share their own opinions, as well as to exchange opinions with others. However, adversarial network perturbation, where malici…