【摘 要】
：
Virtual social network is a kind of social structure which is created through people and groups spreading messages.The basic function of virtual social network is information diffusion.Compared with t
【机 构】
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School of Economics and Management,Beijing University of Posts and Telecommunications Beijing,P.R.Ch
【出 处】
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2014年国际计算机科学与软件工程学术会议
论文部分内容阅读
Virtual social network is a kind of social structure which is created through people and groups spreading messages.The basic function of virtual social network is information diffusion.Compared with the interpersonal relationship and mass media messages spreading models,network messages spreading model is more diversified and complex.With the new technology developing background,virtual social structure will be more complicated gradually.In this paper,we take into account two important factors of ABM model,information diffusion speed d and persistence θ,to analyze information diffusion law of virtual social networks.Compared the information diffusion relational graphs of model predicted and statistics plotted,we can find whether the research model is correct.Through forecasting the new technology development trend,we estimate the characteristic of information diffusion in the future.
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