1213Li at SemEval-2021 Task 6: Detection of Propaganda with Multi-modal Attention and Pre-trained Models Peiguang Li author Xuan Li author Xian Sun author 2021-08 text Proceedings of the 15th International Workshop on Semantic Evaluation (SemEval-2021) Alexis Palmer editor Nathan Schneider editor Natalie Schluter editor Guy Emerson editor Aurelie Herbelot editor Xiaodan Zhu editor Association for Computational Linguistics Online conference publication li-etal-2021-1213li 10.18653/v1/2021.semeval-1.142 https://aclanthology.org/2021.semeval-1.142/ 2021-08 1032 1036