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Public Perception of the COVID-19 Pandemic on Twitter: Sentiment Analysis and Topic Modeling Study
BACKGROUND: COVID-19 is a scientifically and medically novel disease that is not fully understood because it has yet to be consistently and deeply studied. Among the gaps in research on the COVID-19 outbreak, there is a lack of sufficient infoveillance data. OBJECTIVE: The aim of this study was to i...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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JMIR Publications
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7661106/ https://www.ncbi.nlm.nih.gov/pubmed/33108310 http://dx.doi.org/10.2196/21978 |