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基于Netlogo平台的突发事件信息传播仿真研究
引用本文:布旻晟,周军.基于Netlogo平台的突发事件信息传播仿真研究[J].江西科学,2014,32(5):710-714.
作者姓名:布旻晟  周军
作者单位:河海大学机电工程学院,213001,常州,江苏
摘    要:针对突发事件信息传播的影响因素及参与主体进行分析,构建突发事件信息传播的仿真模型,模型包括主体属性函数以及主体之间的交互规则,不仅给出交互仿真图,而且以"7.23动车事故"突发事件的相关数据作为仿真初始数据,利用Netlogo仿真平台对突发事件信息传播过程进行动态模拟,包括谣言传播的动态过程和意见领袖的影响过程等,仿真结果可分析各主体哪些属性是影响突发事件发展的主要因素,为有效控制事态发展提供决策依据。

关 键 词:突发事件  信息传播模型  多主体仿真  Netlogo  谣言传播  意见领袖

Research on Simulation of the Emergency Information Diffusion Based on Netlogo
BU Minsheng,ZHOU Jun.Research on Simulation of the Emergency Information Diffusion Based on Netlogo[J].Jiangxi Science,2014,32(5):710-714.
Authors:BU Minsheng  ZHOU Jun
Institution:( Hohai University. School of Mechanical and Electrical Engineering,213001, Changzhou, Jiangsu, PRC)
Abstract:The impact factors and participation of the dissemination of unexpected incidents have been analyzed. A simulation model of spreading the information about the unexpected incidents has been constructed as well,which includes the subject property function and the interaction rules between the subjects. Not only the interactive simulation figure is presented,but relevant data of"7. 23 EMU accident"has also been set up as the initialization data for simulation. Netlogo platform has been utilized to conduct dynamic simulation of the dissemination process of unexpected incidents,including the dynamic process of rumor propagation and influence process of opinion leaders etc.Which kind of attributes of subjects are the main impact factors for unexpected incidents development can be evaluated from the simulation results. This is able to provide basis for making decisions to control the situation development effectively.
Keywords:unexpected incidents  information dissemination model  multi-agent modeling  Netlogo  rumor dissemination  opinion leaders
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