Merging Generated and Retrieved Knowledge for Open-Domain QA Yunxiang Zhang author Muhammad Khalifa author Lajanugen Logeswaran author Moontae Lee author Honglak Lee author Lu Wang author 2023-12 text Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication zhang-etal-2023-merging 10.18653/v1/2023.emnlp-main.286 https://aclanthology.org/2023.emnlp-main.286/ 2023-12 4710 4728