Shu, R., Lee, J., Nakayama, H. and Cho, K. (2020) “Latent-Variable Non-Autoregressive Neural Machine Translation with Deterministic Inference Using a Delta Posterior”, Proceedings of the AAAI Conference on Artificial Intelligence, 34(05), pp. 8846-8853. doi: 10.1609/aaai.v34i05.6413.