基于人类动力学的在线社交网络信息传播研究  

Research on Information Dissemination in Online Social Network Based on Human Dynamics

作　　者：李瑾颉[1] 吴联仁[2] 齐佳音[2,3] 闫强[1] 

机构地区：[1]北京邮电大学经济管理学院,北京100876 [2]上海对外经贸大学工商管理学院,上海201620 [3]北京邮电大学可信分布式计算与服务教育部重点实验室,北京100876

出　　处：《电子与信息学报》2017年第4期785-793,共9页Journal of Electronics & Information Technology

基　　金：国家973计划项目(2013CB329604);国家自然科学基金(71601005;71231002)~~

摘　　要：Web2.0时代,社交网络因其交互性和即时性,已成为人类社会中社会关系维系和信息传播的重要载体。因此,理解社交网络用户行为特征及其对在线信息传播的影响至关重要。该文从人类行为动力学视角出发,系统梳理了近年来社交网络用户行为的实证研究。其次,综述了社交网络信息传播中用户行为时间特征的实证研究。最后,对用户行为时间特征与在线社交网络信息传播的相互作用进行了总结和展望。In the Web2.0 era, the online social network has become an important carrier of social relationship maintenance and information dissemination in the human society because of its interactivity and instant. Therefore it is very important to understand the behavior characteristics of social network users and its impact on online information dissemination. From the perspective of human behavior dynamics, the empirical research on the behavior of social network users in recent years is systematically reviewed. Secondly, the influence of social network user＇s behavior on online information dissemination is summarized. Finally, the online social network information dissemination based on user behavior dynamics is summarized and prospected.

关 键 词：在线社交网络 人类动力学 信息传播 时间异质性 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]