A Structure Analysis Method for Complex Social Pedestrian Groups with Symbol Expression and Relationship Matrix

摘要：

　　Complex and simple social groups exist commonly in pedestrian crowds and exert tremendous impacts on other individuals.The study of structure and formation of groups is the fundamental of group dynamics.The paper concentrates upon the relationship of group members and logical structure diversity of complex groups as well as methods for analysing the relationship and structure with massive low-precision data.A symbol description method and a relationship matrix model are proposed.With the method and massive low-precision data observed on campus, the structure complexity of the group and distribution of group members in the matrix are analysed empirically.The application of the method and structure data for further simulation study for social groups is also discussed.

关键词： Structure Analysis Complex Social Pedestrian Groups Symbol Expression Relationship Matrix

作者: Jiajun Huang Xiaolei Zou Xiaoyi Qu Jie Ma Ruihua Xu

作者单位: The Key Laboratory of Road and Traffic Engineering, Ministry of Education, Tongji University,No.4800 Shanghai Open University No.288,Guoshun Road, Shanghai, China

会议类型: 国际会议

会议名称: The 8th International Conference on Pedestrian and Evacuation Dynamics (第八届行人与疏散动力学国际学术会议)

会议地点: 合肥

会议语种:英文

页码: 283-289

在线出版日期: 2016-10-17（万方平台首次上网日期，不代表论文的发表时间）