RUSDIANSYAH, I.; PANGESTU, R.; AZALIA, D.; ZHAFRAN, M. F.; SAPUTRA, F.; AMSURY, F. Integrasi Model Klasifikasi Tingkat Stress Mahasiswa Berbasis Natural Language Processing. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 4, p. 7823–7831, 2025. DOI: 10.31004/riggs.v4i4.4388. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/4388. Acesso em: 17 may. 2026.