吉林大学学报(工学版) ›› 2012, Vol. 42 ›› Issue (增刊1): 271-275.

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Micro-blog network public opinion diffusion based on complex network analysis

JIN Xin, XIE Bin, ZHU Jian-ming   

  1. School of Information, Central University of Finance and Economics, Beijing 100081, China
  • Received:2012-04-10 Online:2012-09-01 Published:2012-09-01

Abstract: In order to explore the diffusion mechanism of network public opinions of micro-blog, the characteristics of the Micro-blog social network structure and its influence on public opinion dissemination were analyzed based on the complex network analysis methods and data obtained from Sina Micro-blog. First, the micro-blog social network composition mechanism was introduced. Then, the scale-free property and small-world features of Micro-blog social network were analyzed with the complex network analysis method. Finally, the influences of Micro-blog network topology structure on the diffusion of the network public opinions were evaluated and analyzed combining with the actual network opinion event case.

Key words: computer application, micro-blog, complex network, network public opinion, social network structure

CLC Number: 

  • TP391
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