FactKB: Generalizable Factuality Evaluation using Language Models Enhanced with Factual Knowledge Shangbin Feng author Vidhisha Balachandran author Yuyang Bai author Yulia Tsvetkov 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 feng-etal-2023-factkb 10.18653/v1/2023.emnlp-main.59 https://aclanthology.org/2023.emnlp-main.59/ 2023-12 933 952