1. Brauneck, A. et al. Nat. Mach. Intell. 5, 2–4 (2023).
2. Rieke, N. et al. NPJ Digit. Med. 3, 119 (2020).
3. Kaissis, G. A. et al. Nat. Mach. Intell. 2, 305–311 (2020).
4. Hitaj, B., Ateniese, G. & Perez-Cruz, F. In CCS’17: Proc. 2017 ACM SIGSAC Conference on Computer and Communications Security 603–618 (ACM, 2017).
5. Geiping, J., Bauermeister, H., Dröge, H. & Moeller, M. In Proc. 33rd International Conference on Advances in Neural Information Processing Systems 16937–16947 (2020).