Application of Optimization and Machine Learning for Sentiment Analysis. SMART MOVES JOURNAL IJOSCIENCE, [S. l.], v. 7, n. 9, p. 1–7, 2021. DOI: 10.24113/ijoscience.v7i9.411. Disponível em: https://ijoscience.com/index.php/ojsscience/article/view/411. Acesso em: 23 apr. 2026.