%0 Conference Proceedings
%T Hi-DST: A Hierarchical Approach for Scalable and Extensible Dialogue State Tracking
%A Dey, Suvodip
%A Desarkar, Maunendra Sankar
%Y Li, Haizhou
%Y Levow, Gina-Anne
%Y Yu, Zhou
%Y Gupta, Chitralekha
%Y Sisman, Berrak
%Y Cai, Siqi
%Y Vandyke, David
%Y Dethlefs, Nina
%Y Wu, Yan
%Y Li, Junyi Jessy
%S Proceedings of the 22nd Annual Meeting of the Special Interest Group on Discourse and Dialogue
%D 2021
%8 July
%I Association for Computational Linguistics
%C Singapore and Online
%F dey-desarkar-2021-hi
%R 10.18653/v1/2021.sigdial-1.23
%U https://aclanthology.org/2021.sigdial-1.23/
%U https://doi.org/10.18653/v1/2021.sigdial-1.23
%P 218-227