Multi-task Learning for Joint Language Understanding and Dialogue State Tracking Abhinav Rastogi author Raghav Gupta author Dilek Hakkani-Tur author 2018-07 text Proceedings of the 19th Annual SIGdial Meeting on Discourse and Dialogue Kazunori Komatani editor Diane Litman editor Kai Yu editor Alex Papangelis editor Lawrence Cavedon editor Mikio Nakano editor Association for Computational Linguistics Melbourne, Australia conference publication rastogi-etal-2018-multi 10.18653/v1/W18-5045 https://aclanthology.org/W18-5045/ 2018-07 376 384