Extreme Sparse Learning for Robust and Comprehensive Facial Emotion Recognition. Journal of Informatics Education and Research, [S. l.], v. 5, n. 2, 2025. DOI: 10.52783/jier.v5i2.2464. Disponível em: https://jier.org/index.php/journal/article/view/2464. Acesso em: 20 may. 2026.