Study on BBS Public Opinion Spreading Based on Social Network Analysis

被引:0
|
作者
Lin Zehong [1 ]
Wang Zhiwei [1 ]
Liu Hong [1 ]
Zhou Xueyan [1 ]
机构
[1] Harbin Univ, Coll Engn, Harbin, Peoples R China
关键词
emergency; BBS; public opinion spreading; social network structure;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
BBS is an important channel of public opinion spreading, so establishing model to analyze public opinion spreading characteristics will naturally become the primary goal of public opinion control. This paper analyzes the application of Social Network Analysis and sentiment classification in the research of BBS public opinion spreading, builds user reply relation network with real data base on the theory, then mines the network characteristics, opinion leaders, ghostwriters and other important actors in the network. Then feasibility and effectiveness of the model is verified by experiments.
引用
收藏
页码:633 / 636
页数:4
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