Efficient GRU-based Facial Expression Recognition with Adaptive Loss Selection. Statistics, Optimization & Information Computing, [S. l.], v. 14, n. 6, p. 3468–3499, 2025. DOI: 10.19139/soic-2310-5070-3043. Disponível em: https://www.iapress.org/index.php/soic/article/view/3043. Acesso em: 23 apr. 2026.