QA-Align: Representing Cross-Text Content Overlap by Aligning Question-Answer Propositions Daniela Brook Weiss author Paul Roit author Ayal Klein author Ori Ernst author Ido Dagan 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 brook-weiss-etal-2021-qa 10.18653/v1/2021.emnlp-main.778 https://aclanthology.org/2021.emnlp-main.778/ 2021-11 9879 9894