Effective Sequence-to-Sequence Dialogue State Tracking Jeffrey Zhao author Mahdis Mahdieh author Ye Zhang author Yuan Cao author Yonghui Wu author 2021-11 text Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Online and Punta Cana, Dominican Republic conference publication zhao-etal-2021-effective-sequence 10.18653/v1/2021.emnlp-main.593 https://aclanthology.org/2021.emnlp-main.593/ 2021-11 7486 7493