An index model for measuring microblog users
YUAN Fuyong; FENG Jing; FU Qianqian; Jing FENG (E-mail:kefeng510@163.com)
2012-12-25
发表期刊Chinese Journal of Library and Information Science
ISSN1674-3393
卷号5期号:4页码:67-76
摘要

Purpose: The paper aims to build an index model for measuring microblog users' influence by taking microbloggers of Sina Weibo as a research sample.
Design/methodology/approach: Our user infl uence index model emphasizes link analysis and user actions in the microblog network. We conduct experiments to investigate the performance of our model by using data crawling from Sina Weibo.
Findings: The user influence is correlated to the attention that the user has received from his or her audience, the user's activities and his or her tweets' influence. Experimental results show that our model can reflect microbloggers' influence in a more reasonable way.
Research limitations: More factors need to be considered to identify different influential users at different time periods.
Practical implications: The results of the study provide us with insights into both the way to measure microblog users' influence and the way to rank users based on their influence.
Originality/value: By combining link analysis and user actions, this index model can reduce the impact of dummy follower accounts on user influence, reflecting a user's real influence in the microblog system.

;

Purpose: The paper aims to build an index model for measuring microblog users' influence by taking microbloggers of Sina Weibo as a research sample.
Design/methodology/approach: Our user infl uence index model emphasizes link analysis and user actions in the microblog network. We conduct experiments to investigate the performance of our model by using data crawling from Sina Weibo.
Findings: The user influence is correlated to the attention that the user has received from his or her audience, the user's activities and his or her tweets' influence. Experimental results show that our model can reflect microbloggers' influence in a more reasonable way.
Research limitations: More factors need to be considered to identify different influential users at different time periods.
Practical implications: The results of the study provide us with insights into both the way to measure microblog users' influence and the way to rank users based on their influence.
Originality/value: By combining link analysis and user actions, this index model can reduce the impact of dummy follower accounts on user influence, reflecting a user's real influence in the microblog system.

关键词User Influence Audience User Activity Microblog Influence
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文献类型期刊论文
条目标识符http://ir.las.ac.cn/handle/12502/5627
专题Journal of Data and Information Science_Chinese Journal of Library and Information Science-2012
通讯作者Jing FENG (E-mail:kefeng510@163.com)
推荐引用方式
GB/T 7714
YUAN Fuyong,FENG Jing,FU Qianqian,et al. An index model for measuring microblog users[J]. Chinese Journal of Library and Information Science,2012,5(4):67-76.
APA YUAN Fuyong,FENG Jing,FU Qianqian,&Jing FENG .(2012).An index model for measuring microblog users.Chinese Journal of Library and Information Science,5(4),67-76.
MLA YUAN Fuyong,et al."An index model for measuring microblog users".Chinese Journal of Library and Information Science 5.4(2012):67-76.
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