Lexicon-based sentiment analysis to detect opinions and attitude towards COVID-19 vaccines on Twitter in Italy

The paper proposes a methodology based on Natural Language Processing (NLP) and Sentiment Analysis (SA) to get insights into sentiments and opinions toward COVID-19 vaccination in Italy. The studied dataset consists of vaccine-related tweets published in Italy from January 2021 to February 2022. In...

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Detalles Bibliográficos
Autores principales: Catelli, Rosario, Pelosi, Serena, Comito, Carmela, Pizzuti, Clara, Esposito, Massimo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Ltd. 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10072979/
https://www.ncbi.nlm.nih.gov/pubmed/37030266
http://dx.doi.org/10.1016/j.compbiomed.2023.106876

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10072979/
https://www.ncbi.nlm.nih.gov/pubmed/37030266
http://dx.doi.org/10.1016/j.compbiomed.2023.106876

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