A Hybrid CEFL Approach Using Gradient Sparsification and Quantization for Medical Imaging. International Journal of Computational Intelligence in Engineering (IJCIE), [S. l.], v. 1, n. 1, p. 1–15, 2026. DOI: 10.5281/zenodo.19328453. Disponível em: https://ijcie.com/ijcie/article/view/3. Acesso em: 21 apr. 2026.