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Sentiment analysis of COVID-19 cases in Greece using Twitter data
BACKGROUND: Syndromic surveillance with the use of Internet data has been used to track and forecast epidemics for the last two decades, using different sources from social media to search engine records. More recently, studies have addressed how the World Wide Web could be used as a valuable source...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Author(s). Published by Elsevier Ltd.
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10245283/ https://www.ncbi.nlm.nih.gov/pubmed/37317687 http://dx.doi.org/10.1016/j.eswa.2023.120577 |