GABRIELYAN, O.; GASPARYAN, M.; KRAVCHENKO, I.; KRAPIVINA, M. AI-Based Approaches for Multi-Class Text Classification in Social Media: A Comparative Study. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 6, p. 29833–29839, 2025. DOI: 10.48084/etasr.14303. Disponível em: https://etasr.com/index.php/ETASR/article/view/14303. Acesso em: 2 may. 2026.