加权网络上的舆论演化模型研究

Opinion Dynamic Model Based on Weighted Networks

加权网络更能体现人际网络的特点,为此研究了舆论在加权网络上的演化过程。在异步更新的方式下,研究了加权网络的权重更新系数、人员的自信度以及噪声对舆论演化的影响。

Weighted network can better embody the features of people＇s communication networks. The evolving process of consensus based onthe weighted networks is studied in this paper. In the way of asynchronous renewal,this paper makes a research on the properties of public opinion under the influence of some factors,such as the renewing coefficient of the weight of network,the self-confidence degree of each person,different strength of noise.