Automated Document Classification Using Natural Language Processing Techniques. International Journal of Engineering Research and Science & Technology, [S. l.], v. 20, n. 3, p. 441–446, 2024. DOI: 10.62643/ijerst.v20i3.2445. Disponível em: https://ijerst.org/index.php/ijerst/article/view/2445. Acesso em: 30 apr. 2026.