Enhanced Chart Understanding via Visual Language Pre-training on Plot Table Pairs Mingyang Zhou author Yi Fung author Long Chen author Christopher Thomas author Heng Ji author Shih-Fu Chang author 2023-07 text Findings of the Association for Computational Linguistics: ACL 2023 Anna Rogers editor Jordan Boyd-Graber editor Naoaki Okazaki editor Association for Computational Linguistics Toronto, Canada conference publication zhou-etal-2023-enhanced 10.18653/v1/2023.findings-acl.85 https://aclanthology.org/2023.findings-acl.85/ 2023-07 1314 1326