计算机工程与应用2016，Vol.52Issue(22)：68-74,7.DOI:10.3778/j.issn.1002-8331.1604-0401
基于关系HK模型的群体观点演化建模与仿真
Modeling and simulating of group opinion evolution based on relationship HK model
摘要
Abstract
In view of the problem that lacked of the consideration of interpersonal relationship in the traditional continuous opinion evolution mode. This paper developes a relationship Hegselmann-Krause model to study the effects of relationship degree to the convergence time, and view cluster of the group opinions as well as the role of the relationship degree between two opinion leaders with opposite views and their supporters. The studying results show that the existence of the relationship in the group is benefit to the consensus of group opinion and shorten the convergence time. In particular, in a group with opinion leaders, the characterization factor of their supporters play a decisive role in the evolution of the group opinion. When there are two opinion leaders with opposite views and no relationship between them in a group, the evolution of the opinion will make a split eventually. However, if there are relationships between opinion leaders and their supporters, It will prompt the group opinion to reach a consensus.关键词
观点演化/关系度/关系Hegselmann-Krause模型/观点领袖Key words
opinion evolution/relationship degree/relationship Hegselmann-Krause model/opinion leader分类
信息技术与安全科学引用本文复制引用
张亚楠,何建佳..基于关系HK模型的群体观点演化建模与仿真[J].计算机工程与应用,2016,52(22):68-74,7.基金项目
国家自然科学基金（No.71171135）；上海市一流学科建设项目（No.S1201YLXK）；上海市高原学科（管理科学与工程）建设项目；上海高校青年教师培养资助计划项目（No.slg14020）；上海理工大学国家级项目培育课题（No.15HJPY-QN09）。 （）
