IGSQL: Database Schema Interaction Graph Based Neural Model for Context-Dependent Text-to-SQL Generation Yitao Cai author Xiaojun Wan author 2020-11 text Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP) Bonnie Webber editor Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication cai-wan-2020-igsql 10.18653/v1/2020.emnlp-main.560 https://aclanthology.org/2020.emnlp-main.560/ 2020-11 6903 6912