Self-Attentional Models for Lattice Inputs Matthias Sperber author Graham Neubig author Ngoc-Quan Pham author Alex Waibel author 2019-07 text Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics Anna Korhonen editor David Traum editor Lluís Màrquez editor Association for Computational Linguistics Florence, Italy conference publication sperber-etal-2019-self 10.18653/v1/P19-1115 https://aclanthology.org/P19-1115/ 2019-07 1185 1197