Dense Retrieval as Indirect Supervision for Large-space Decision Making Nan Xu author Fei Wang author Mingtao Dong author Muhao Chen author 2023-12 text Findings of the Association for Computational Linguistics: EMNLP 2023 Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication xu-etal-2023-dense 10.18653/v1/2023.findings-emnlp.1002 https://aclanthology.org/2023.findings-emnlp.1002/ 2023-12 15021 15033