基于元胞自动机的网络群体同步行为研究

Research on Network Group Synchronization Behavior Based on Cellular Automata

本文以网络群体为研究对象,利用元胞自动机技术对其演化行为进行了研究与系统仿真,揭示了个体从众心理对网络舆情演化的影响。通过对实际案例对所建模型的验证,证明了确实存在网络舆情同步阈值,使得当从众性较大时,网络舆情逐渐趋于同步,最后形成较为一致的舆论观点;当从众性较小,网络舆情的同步一般不会实现,最终会形成多个不同的舆论焦点。

This paper takes the network group as the research object,and uses the cellular automata technology to study and simulate its evolution behavior,revealing the influence of individualherd mentalityon the evolutionof network public opinion.By verifying the model built by the actual case,it is proved that there is a network public opinion synchronization threshold,so that when the herdity is large,the network public opinion gradually becomes synchronous,and finally a more consistent public opinion is formed;when the herdity is small,the network The sensational synchronization is generally not realized,and will eventually form a number of different public opinion focuses.