AVAST: Attentive Variational State Tracker in a Reinforced Navigator Je-Wei Jang author Mahdin Rohmatillah author Jen-Tzung Chien author 2022-11 text Proceedings of the 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Yulan He editor Heng Ji editor Sujian Li editor Yang Liu editor Chua-Hui Chang editor Association for Computational Linguistics Online only conference publication jang-etal-2022-avast 10.18653/v1/2022.aacl-main.33 https://aclanthology.org/2022.aacl-main.33/ 2022-11 424 433