社会网络节点影响力分析研究

发布时间：2018-04-29 11:28

本文选题：社会网络 + 节点影响力　；参考：《软件学报》2017年01期

【摘要】：社会网络节点影响力研究是社会网络分析的关键问题之一.过去的10多年间,随着在线社会网络的快速发展,研究人员有机会在大量现实社会网络上对影响力进行分析和建模,并取得了丰硕的研究成果和广泛的应用价值.分析和总结了近年来社会网络影响力分析的主要成果.首先介绍了节点影响力的相关定义、作用范围以及表现形式;接着,重点分类介绍了节点影响力的度量方法,通过网络拓扑、用户行为和内容分析这3类方法总结了影响力的建模和度量方法;然后总结了影响力的传播和最大化模型相关成果;最后介绍了影响力的评价指标和应用.根据对现有方法的系统总结,对社会网络影响力的未来研究提出了一些值得关注的方向.
[Abstract]:The research on the influence of social network nodes is one of the key problems in social network analysis. In the past 10 years, with the rapid development of online social networks, researchers have the opportunity to analyze and model the influence on a large number of real social networks, and have achieved fruitful research results and extensive application value. The main achievements of social network influence analysis in recent years are analyzed and summarized. First of all, the paper introduces the definition, scope and form of node influence. Then, it introduces the measurement methods of node influence by network topology. The three methods of user behavior and content analysis summarize the modeling and measurement methods of influence; then summarize the related results of the model of influence dissemination and maximization; finally introduce the evaluation index and application of impact. Based on the systematic summary of the existing methods, the future research on the influence of social networks is proposed.
【作者单位】：北京工商大学计算机与信息工程学院;食品安全大数据技术北京市重点实验室;
【基金】：国家自然科学基金(61170112) 教育部人文社会科学研究基金(13YJC860006)~~
【分类号】：C912.3;TP393.09

【相似文献】