Hallucination Mitigation in Natural Language Generation from Large-Scale Open-Domain Knowledge Graphs Xiao Shi author Zhengyuan Zhu author Zeyu Zhang author Chengkai Li 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 shi-etal-2023-hallucination 10.18653/v1/2023.emnlp-main.770 https://aclanthology.org/2023.emnlp-main.770/ 2023-12 12506 12521