Results 181 to 190 of about 19,763 (223)
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Topic dynamics in Weibo: a comprehensive study
Social Network Analysis and Mining, 2015The tremendous development of online social media has changed people’s life fundamentally in recent years. Weibo, a Twitter-like service in China, has attracted more than 500 million users in less than 5 years and produces more than 100 million Chinese tweets everyday.
Rui Fan, Jichang Zhao, Ke Xu 0001
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An analysis of sleep complaints on Sina Weibo
Computers in Human Behavior, 2016This study explores sleep complaints on Sina Weibo to gain insights into social networking about mental health. A random sample (nź=ź1000) of insomnia-related postings was coded and analyzed to investigate the themes and symptoms expressed in postings. The most common theme mentioned is the disclosure of insomnia.
Xianyun Tian, Guang Yu, Fang He
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Sina-Weibo Spammer Detection with GBDT
2016In China, Sina-Weibo, with its rising popularity as a microblogging website, has inevitably attracted the attention of spammers. Spammers use myriad of techniques to evade security mechanisms and post spam messages, which are either unwelcome advertisements for the victim or lure victims in to clicking malicious URLs embedded in spam tweets.
Yang Qiao +3 more
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Identifying related users in Weibo platform
2015 12th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2015Sina Weibo is the most popular social network in China. Most of the studies on Weibo are focus on the author identification or user identification. Finding the related user ID of a given user ID from every aspect of Weibo user ID is rarely studied. This paper proposes a Weibo Related User Identification (WRUI) approach which can give top ten similar ...
Lin Xu +3 more
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Investigating Privacy Perception and Behavior on Weibo
Journal of Organizational and End User Computing, 2014More than half of Chinese Internet users participate in Weibo, the most popular social media and microblogging platform in China. Weibo encourages members to voluntarily contribute personal information, leading to potential privacy invasion. This study examines how trust in other members and perceptions of government intrusion affect privacy-related ...
Clinton Amos +2 more
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Weibo Mood Towards Stock Market
2016Behavioral economics and behavioral finance believe that public mood is correlated with economic indicators and financial decisions are significantly driven by emotions. A growing body of research has examined the correlation between stock market and social media public mood state.
Wen Hao Chen 0001 +2 more
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Monitoring Social Events on Sina Weibo
2015Public opinion from social network has proved to play important roles in usual life. How to extract them massive data from social network and social media has attract a lot research efforts. This paper addresses several key issues in the design and implementation of an event monitoring system based on social network.
Xi Zhang 0008, Guanhong Jiang, Yuan Su
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Predicting Mass Incidents from Weibo
2016The outbreak of mass incidents severely affects the stability of society. If we can predict mass incidents in advance, we may find the solution to avoid the confliction in time. Some of the existing approaches rely on emotional modeling. Much research has been conducted on microblog incident detection using statistical models, like LASSO regression ...
Wenwen Li +3 more
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Age Detection for Chinese Users in Weibo
2015Age is one of the most important attributes in one user’s profile. Age detection has many applications like personalized search, targeted advertisement and recommendation. Current research has uncovered the relationship between the use of western language and social identities to some extents.
Li Chen 0031 +5 more
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