Cascaded Span Extraction and Response Generation for Document-Grounded Dialog Nico Daheim author David Thulke author Christian Dugast author Hermann Ney author 2021-08 text Proceedings of the 1st Workshop on Document-grounded Dialogue and Conversational Question Answering (DialDoc 2021) Song Feng editor Siva Reddy editor Malihe Alikhani editor He He editor Yangfeng Ji editor Mohit Iyyer editor Zhou Yu editor Association for Computational Linguistics Online conference publication daheim-etal-2021-cascaded 10.18653/v1/2021.dialdoc-1.8 https://aclanthology.org/2021.dialdoc-1.8/ 2021-08 57 62