MINERVINI, Pasquale; FRANCESCHI, Luca; NIEPERT, Mathias. Adaptive Perturbation-Based Gradient Estimation for Discrete Latent Variable Models. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 37, n. 8, p. 9200–9208, 2023. DOI: 10.1609/aaai.v37i8.26103. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/26103. Acesso em: 16 may. 2026.