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Open AccessArticle10.2174/1874110x01408010749

New Method for Micro-blog User Influence Evaluation based on Transfer Entropy

Lihong Song,Haiyan Wang,Yijing Zhang,Peiguang Lin,Peiyao Nie-2014-12-31-The Open Cybernetics & Systemics Journal

TL;DRAbstract

Micro-blog is essentially a kind of web service platform, and it had a wide space with the development of mobile Internet. As an important part of social network, influences among the micro-blog users are becoming a hot spot in the research of the micro-blog. This work has a very important theoretical and practical significance for monitoring public opinion. Through the analysis of user's behavior patterns using the transfer Entropy theory, this paper set up an improved model for better evaluating micro-blog users' influences. We processed and analyzed micro-blog users' behaviors based on time series, and focused on the users' "tweet", "retweet", "comment" and "call"(@) behavior patterns. In turn, this would allow us to gain a better understanding of the characteristics of the new web service platform, and at the same time to find its potential values for researches and applications. To validate our method, we crawled data from the Sina weibo, and these data was processed and analyzed

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Micro-blog is essentially a kind of web service platform, and it had a wide space with the development of mobile Internet. As an important part of social network, influences among the micro-blog users are becoming a hot spot in the research of the micro-blog. This work has a very important theoretical and practical significance for monitoring public opinion. Through the analysis of user's behavior patterns using the transfer Entropy theory, this paper set up an improved model for better evaluating micro-blog users' influences. We processed and analyzed micro-blog users' behaviors based on time series, and focused on the users' "tweet", "retweet", "comment" and "call"(@) behavior patterns. In turn, this would allow us to gain a better understanding of the characteristics of the new web service platform, and at the same time to find its potential values for researches and applications. To validate our method, we crawled data from the Sina weibo, and these data was processed and analyzed

Keywords

Computer scienceMicrobloggingTransfer entropyEntropy (arrow of time)Artificial intelligenceData miningSocial mediaPrinciple of maximum entropy

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