摘要
用户是影响微博信息传播的重要因素之一。本文对用户影响力研究进行综述,梳理总结用户影响力的概念,以及用户影响力的直接和间接衡量指标,列举一些常见的用户影响力分析方法的主要思路、优点和缺点。在此基础上提出该领域的研究方向——使用间接指标、结合多种分析方法,以及引入最新的文本分析技术。
User is one of the important factors affecting information dissemination in micro-blog. This paper reviews userinfluence on micro-blog information dissemination. Firstly, concept of user influence, as well as direct and indirect mea-sure index of user influence are summarized, then, some common user influence analysis methods are discussed includingtheir main ideas, advantages and disadvantages. Finally, the direction of future research in this field such as using indirectindicators, combining with multiple analytical methods, and introducing the latest text analysis technology are proposed.
出处
《情报科学》
CSSCI
北大核心
2016年第8期160-164,共5页
Information Science
基金
国家自然科学基金项目(61473119)
华东理工大学"大学生创新训练计划"项目(x14097)
关键词
微博
信息传播
用户影响力
衡量指标
micro-blog
information dissemination
user influence
measure index
