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在当今的互联网时代,网络谣言已经成为一个严重的社会问题,为了更好地防治网络谣言的蔓延,学术界对网络谣言的传播机理进行了一定的研究。本文基于经典的SIR模型,考虑政府干预的时延以及互联网中的名人效应,对网络谣言进行建模分析,并通过Matlab仿真对比了政府是否对网络名人单独干预的谣言传播情况。所得结论将有助于政府制定相关的网络管理政策。
In today’s Internet era, Internet rumors have become a serious social problem. In order to better prevent the spread of online rumors, the academic circles have made some research on the transmission mechanism of online rumors. Based on the classic SIR model, considering the delay of government intervention and the celebrity effect on the Internet, this paper analyzes the network rumor and compares the rumor spread of whether the government intervenes solely or not on the Internet by Matlab simulation. The conclusions will help the government formulate relevant network management policies.