Vertechi, Pietro, and Mattia G. Bergomi. “Machines of Finite Depth: Towards a Formalization of Neural Networks”. Proceedings of the AAAI Conference on Artificial Intelligence 37, no. 8 (June 26, 2023): 10061–10068. Accessed May 25, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/26199.