Using Question Answering Rewards to Improve Abstractive Summarization Chulaka Gunasekara author Guy Feigenblat author Benjamin Sznajder author Ranit Aharonov author Sachindra Joshi author 2021-11 text Findings of the Association for Computational Linguistics: EMNLP 2021 Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Punta Cana, Dominican Republic conference publication gunasekara-etal-2021-using-question 10.18653/v1/2021.findings-emnlp.47 https://aclanthology.org/2021.findings-emnlp.47/ 2021-11 518 526