Multi-Task Dense Retrieval via Model Uncertainty Fusion for Open-Domain Question Answering

Multi-Task Dense Retrieval via Model Uncertainty Fusion for Open-Domain Question Answering Minghan Li author Ming Li author Kun Xiong author Jimmy Lin 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 li-etal-2021-multi-task-dense 10.18653/v1/2021.findings-emnlp.26 https://aclanthology.org/2021.findings-emnlp.26/ 2021-11 274 287