Abstract:Fission mode of information transmission in the micro-blog network presents a challenge to the existing public opinion propagation model. In order to depict the mechanism of the public opinion transmission in the complex network formed by users' attention relationship in micro-blog, the paper proposes an SIRS model of public opinion propagation based on the directed BA n etwork.The model considers the propagation characteristics of micro-blog, and derivatives of public opinion topics and other factors comprehensively.The simulation results can verify the validity of the model.
朱恒民, 李青. 面向话题衍生性的微博网络舆情传播模型研究[J]. 现代图书情报技术, 2012, 28(5): 60-64.
Zhu Hengmin, Li Qing. Public Opinion Propagation Model with Topic Derivatives in the Micro-blog Network. New Technology of Library and Information Service, 2012, 28(5): 60-64.
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