2026-05-192026-05-192025SOUZA, Alessandra Antunes Rodrigues; CORDEIRO, Douglas Farias. Análise de sentimentos em comentários de publicações jornalísticas no Instagram sobre as Olimpíadas de 2024. Revista Eletrônica de Sistemas de Informação e Gestão Tecnológica, Franca, v. 15, n. 1, p. 306-320, 2025. Disponível em: http://periodicos.unifacef.com.br/resiget/article/view/3048. Acesso em: 8 maio 2026.e- 2237-0072https://repositorio.bc.ufg.br//handle/ri/30422This article presents an analytical study of the sentiments and themes found in comments on posts related to the 2024 Olympic Games on Instagram, examining three Brazilian newspaper profiles: Correio Braziliense, Estadão, and O Globo. It is an applied study that, at the intersection of applied technologies and digital journalism, combines data scraping techniques, machine learning, and sentiment analysis to evaluate the content produced by Instagram users on the selected posts. The results reveal a predominance of comments classified as positive and largely associated with sports-related themes. However, the presence of discourses extending beyond the sports domain was also observed, involving issues related to politics and religion.porAcesso Abertohttp://creativecommons.org/licenses/by-nc-nd/4.0/Análise de redes sociaisAnálise de sentimentosOlimpíadasSocial media analyticsSentiment analysisOlympicsArtigo3 - Saúde e bem-estar