UGent-T2K at the 2nd DialDoc Shared Task: A Retrieval-Focused Dialog System Grounded in Multiple Documents Yiwei Jiang author Amir Hadifar author Johannes Deleu author Thomas Demeester author Chris Develder author 2022-05 text Proceedings of the Second DialDoc Workshop on Document-grounded Dialogue and Conversational Question Answering Song Feng editor Hui Wan editor Caixia Yuan editor Han Yu editor Association for Computational Linguistics Dublin, Ireland conference publication jiang-etal-2022-ugent 10.18653/v1/2022.dialdoc-1.12 https://aclanthology.org/2022.dialdoc-1.12/ 2022-05 115 122