Performance Optimization Algorithms in Classification Face Emotion Recognition. International Journal of Advanced Research in Computer Science, [S. l.], v. 3, n. 1, p. 127–130, 2017. DOI: 10.26483/ijarcs.v3i1.1022. Disponível em: https://www.ijarcs.info/index.php/Ijarcs/article/view/1022. Acesso em: 22 feb. 2026.