WATI, Marfungah; THOBIRIN, Aris; SURONO, Sugiyarto. Application of EfficientNetV2-S Architecture with Focal Loss to Overcome Class Imbalances in Skin Cancer Classification. International Journal of Advances in Data and Information Systems, Indonesia, v. 7, n. 1, p. 440–452, 2026. DOI: 10.59395/ijadis.v7i1.1524. Disponível em: https://mail.ijadis.org/index.php/ijadis/article/view/1524. Acesso em: 12 oct. 2026.