FActScore: Fine-grained Atomic Evaluation of Factual Precision in Long Form Text Generation Sewon Min author Kalpesh Krishna author Xinxi Lyu author Mike Lewis author Wen-tau Yih author Pang Koh author Mohit Iyyer author Luke Zettlemoyer author Hannaneh Hajishirzi 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 min-etal-2023-factscore 10.18653/v1/2023.emnlp-main.741 https://aclanthology.org/2023.emnlp-main.741/ 2023-12 12076 12100