Simulation Investigation of Rumor Spreading Model Base on Two-layer Scale-free Networks

Abstract

Abstract: Relationship network is a carrier of rumor spreading. Separating the media from the relationship network, a two-tier rumor spreading model was proposed based on tunable clustering scale-free network and SIQR spreading model. Meanwhile the rumor spreading rules of the new model were developed. In simulation experiments, the influence associated with the three parameters of the media layer was analyzed by using the Mult-Agent system Netlogo4.0.2. It is found that improving the sensitivity of the media, regulating media ethics and expanding the scope of the media can curb the spread of rumors.

Key words: rumor spreading, scale-free network, social network, media

CLC Number:

TP391.9

Qin Zhihua, Liu Yongmei. Simulation Investigation of Rumor Spreading Model Base on Two-layer Scale-free Networks[J]. Journal of System Simulation, 2016, 28(7): 1514-1519.

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