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Detecting and analyzing topics of massive COVID-19 related tweets for various countries

With the flare-up of the COVID-19 infection since 2020, COVID-19 has been one of the hottest topics on Twitter. Topic modeling is one of the most popular analyses, which extracts the topics from the text. This paper proposes a method to extract the most-discussed topics for 32 countries of the world...

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Detalles Bibliográficos
Autores principales: Azizi, Faezeh, Hajiabadi, Hamideh, Vahdat-Nejad, Hamed, Khosravi, Mohammad Hossein
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Ltd. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9780647/
https://www.ncbi.nlm.nih.gov/pubmed/36575675
http://dx.doi.org/10.1016/j.compeleceng.2022.108561