MUHAJIR, Muhajir; MUCHTAR, Kahlil; OKTIANA, Maulisa; BINTANG, Akhyar. Students’ emotion classification system through an ensemble approach. SINERGI, Jakarta, Indonesia, v. 28, n. 2, p. 413–424, 2024. DOI: 10.22441/sinergi.2024.2.020. Disponível em: https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/24222. Acesso em: 29 jun. 2026.