›› 2016, Vol. 28 ›› Issue (8): 99-105.

Previous Articles     Next Articles

Modeling and Research on Social Network Information Transportation Based on SPA Model

Deng Xiaolong1, Yin Luanyu2, Li Yuxiao1   

  1. 1. School of Network Space Security, Beijing University of Posts and Telecommunications, Beijing 100876;
    2. China Academy of Social Management, Beijing Normal University, Beijing 100875
  • Received:2016-05-14 Online:2016-08-28 Published:2016-09-24

Abstract:

With the fast increase of Internet and data scale in Internet, Internet is playing a more important role in information spreading. In recent years, it is reported that social network expressed is a typical complex network with scale free degree. With the increase of emergency cases happened in the world and our country, the government has realized that it is necessary to manage and control the information spreading in social network. In this paper, a new experiment platform frame based on SPA (Spreading Activation) model and social centrality is proposed to validate the information spreading speed in social network to help our administration department to hold more efficient control of social network.

Key words: public crisis, crisis management, public psychology, psychology intervention