Classifying COVID-19 Vaccine Narratives Yue Li author Carolina Scarton author Xingyi Song author Kalina Bontcheva author 2023-09 text Proceedings of the 14th International Conference on Recent Advances in Natural Language Processing Ruslan Mitkov editor Galia Angelova editor INCOMA Ltd., Shoumen, Bulgaria Varna, Bulgaria conference publication li-etal-2023-classifying https://aclanthology.org/2023.ranlp-1.70/ 2023-09 648 657