Results 21 to 30 of about 14,647,295 (402)
Rumor Detection on Social Media with Bi-Directional Graph Convolutional Networks [PDF]
AAAI Conference on Artificial Intelligence, 2020 Social media has been developing rapidly in public due to its nature of spreading new information, which leads to rumors being circulated. Meanwhile, detecting rumors from such massive information in social media is becoming an arduous challenge ...
Tian Bian +6 more
semanticscholar +1 more source
The disaster of misinformation: a review of research in social media
International Journal of Data Science and Analysis, 2022 The spread of misinformation in social media has become a severe threat to public interests. For example, several incidents of public health concerns arose out of social media misinformation during the COVID-19 pandemic.
Sadiq Muhammed T, Saji K. Mathew
semanticscholar +1 more source
, 2020 In this chapter you will: 1) understand the dynamics of social media-based communities, their composition and behaviours 2) learn to conduct a social media audit including competitor analysis 3) recognise the importance of a blog as a centre of digital presence development 4) use amplification strategies to develop brand presence explore the concept of
Fenton, Alex +2 more
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Tobacco control challenges in China: Big data analysis of online tobacco marketing information
International Journal of Nursing Sciences, 2020 Objective: To develop tobacco control strategies by analyzing online tobacco marketing information in China. Methods: Using web-crawler software, this study acquired 106,485 pieces of online tobacco marketing information published on 11 different ...
Xiuli Wang, Ying Xiong, Wenwen Zhao
doaj +1 more source
Psychology Science, 2020 Across two studies with more than 1,700 U.S. adults recruited online, we present evidence that people share false claims about COVID-19 partly because they simply fail to think sufficiently about whether or not the content is accurate when deciding what ...
Gordon Pennycook +4 more
semanticscholar +1 more source
Prevalence of Health Misinformation on Social Media: Systematic Review
Journal of Medical Internet Research, 2021 Background Although at present there is broad agreement among researchers, health professionals, and policy makers on the need to control and combat health misinformation, the magnitude of this problem is still unknown. Consequently, it is fundamental to
V. Suárez-Lledó, J. Álvarez-Gálvez
semanticscholar +1 more source
Windows of developmental sensitivity to social media
Nature Communications, 2022 The relationship between social media use and life satisfaction changes across adolescent development. Our analyses of two UK datasets comprising 84,011 participants (10–80 years old) find that the cross-sectional relationship between self-reported ...
Amy C. Orben +3 more
semanticscholar +1 more source
AAOHN Journal, 2010 Various social media sites, including Facebook, have become part of everyday life. They are used by individuals of all ages and are even favored by companies and organizations as a promotional mechanism. Professional organizations, including the American Association of Occupational Health Nurses, Inc., would be remiss to overlook the potential of ...
openaire +2 more sources
VADER: A Parsimonious Rule-Based Model for Sentiment Analysis of Social Media Text
International Conference on Web and Social Media, 2014 The inherent nature of social media content poses serious challenges to practical applications of sentiment analysis. We present VADER, a simple rule-based model for general sentiment analysis, and compare its effectiveness to eleven typical state-of-
C. J. Hutto, Eric Gilbert
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FORMakademisk, 2013 The role of making may seem self-evident in a design context. However, in developing an educational design research course at the [institute name], we experienced that when design and research are intertwined, students tend to lose their focus on making.
Jessica Schoffelen +3 more
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