Sentiment Analysis on SocialMedia Using TF-IDF Vectorization and H2O Gradient Boosting for Student Anxiety Detection. Scientific Journal of Informatics, [S. l.], v. 11, n. 4, p. 1137–1144, 2025. DOI: 10.15294/sji.v12i1.20582. Disponível em: https://journal.unnes.ac.id/journals/sji/article/view/20582.. Acesso em: 28 apr. 2025.