SUWARTONO, C.; BATA, J. V. M.; AIRLANGGA, G. Enhancing Facial Emotion Recognition on FER2013 Using Attention-based CNN and Sparsemax-Driven Class-Balanced Architectures. Buletin Ilmiah Sarjana Teknik Elektro, [S. l.], v. 7, n. 4, p. 944–954, 2025. DOI: 10.12928/biste.v7i4.14510. Disponível em: http://journal2.uad.ac.id/index.php/biste/article/view/14510. Acesso em: 5 dec. 2025.