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What's Hot in Transplant Infectious Diseases? [PDF]
Transpl Infect DisGorsline CA +9 more
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Designing an intelligent push model for user emotional topics based on dynamic text categorization in social media news dissemination. [PDF]
PeerJ Comput SciWang J.
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Microblogging Replies and Opinion Polarization: A Natural Experiment
MIS Quarterly, 2022In recent years, there has been a heated discussion on opinion polarization on social media platforms. Extant research attributes the emergence of echo chambers to higher exposure to information from users’ existing social networks, which consists of ...
Yingda Lu +3 more
semanticscholar +1 more source
Exploring bloggers' switching toward microblogging
Internet Research, 2020Built upon the push–pull–mooring framework, this study explores the factors that affect user switching from blog to microblogging. Low social presence is posited to form the push effect of blog, whereas larger referent network size and relative ease of ...
Xiongfei Cao, Jingjing Yao, Xiayu Chen
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Information systems research, 2019
How to improve the predictive accuracy of box office revenue with social media data is a big challenge and is particularly important for movie distributors and cinema operators.
Tingting Song +3 more
semanticscholar +1 more source
How to improve the predictive accuracy of box office revenue with social media data is a big challenge and is particularly important for movie distributors and cinema operators.
Tingting Song +3 more
semanticscholar +1 more source
CHI '10 Extended Abstracts on Human Factors in Computing Systems, 2010
Microblogging, the act of broadcasting short, real-time messages, is a relatively new communication practice allowing people to share information they are less likely to express using existing technologies (e.g. email, phone, IM or weblogs). We use microblogging as an umbrella term to include the posting of status updates to social network sites such ...
Julia H. Grace, Dejin Zhao, danah boyd
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Microblogging, the act of broadcasting short, real-time messages, is a relatively new communication practice allowing people to share information they are less likely to express using existing technologies (e.g. email, phone, IM or weblogs). We use microblogging as an umbrella term to include the posting of status updates to social network sites such ...
Julia H. Grace, Dejin Zhao, danah boyd
openaire +1 more source
Discerning Influence Patterns with Beta-Poisson Factorization in Microblogging Environments
IEEE Transactions on Knowledge and Data Engineering, 2020Social influence analysis in microblogging services has attracted much attention in recent years. However, most previous studies were focused on measuring users’ (topical) influence.
Wei Zhao +6 more
semanticscholar +1 more source
SIGSPATIAL Special, 2020
Web users are long-standing sources for rich renewable datasets that are exploited in a wide variety of applications. Such datasets include significant spatial and temporal challenges that shape today's techniques and future technologies in the spatial community.
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Web users are long-standing sources for rich renewable datasets that are exploited in a wide variety of applications. Such datasets include significant spatial and temporal challenges that shape today's techniques and future technologies in the spatial community.
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Proceedings of the 27th Annual ACM Symposium on Applied Computing, 2012
We investigate in this paper the problem of accessing to real-time information and we propose a Bayesian network retrieval model for tweet search. The proposed model interprets tweet relevance as a conditional probability and estimates it using different sources of evidence.
Lamjed Ben Jabeur +2 more
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We investigate in this paper the problem of accessing to real-time information and we propose a Bayesian network retrieval model for tweet search. The proposed model interprets tweet relevance as a conditional probability and estimates it using different sources of evidence.
Lamjed Ben Jabeur +2 more
openaire +1 more source