GHASEMZADEH, H. .; MOHAMMADZADEH, J. .; SOLEIMANI, A.; BASTANFARD, A. Optimized Deep Federated Privacy-Preserving Learning for Hierarchical Caching in Fog Computing. Contemporary Mathematics , [S. l.], v. 6, n. 3, p. 3646–3669, 2025. DOI: 10.37256/cm.6320256278. Disponível em: https://ojs.wiserpub.com/index.php/CM/article/view/6278. Acesso em: 10 jan. 2026.