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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...
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| Vydáno v: | JMIR Public Health Surveill |
|---|---|
| Hlavní autoři: | , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
JMIR Publications
2020
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7661106/ https://ncbi.nlm.nih.gov/pubmed/33108310 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2196/21978 |
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