YU, Lingfeng. Public Opinion Monitoring of Sports Stars Based on Text Sentiment Analysis. International Journal of Computer Science and Information Technology, U.K., v. 4, n. 2, p. 7–14, 2024. DOI: 10.62051/ijcsit.v4n2.02. Disponível em: https://wepub.org/index.php/IJCSIT/article/view/3949. Acesso em: 22 aug. 2026.