Findings of the NLP4IF-2019 Shared Task on Fine-Grained Propaganda Detection Giovanni Da San Martino author Alberto Barrón-Cedeño author Preslav Nakov author 2019-11 text Proceedings of the Second Workshop on Natural Language Processing for Internet Freedom: Censorship, Disinformation, and Propaganda Anna Feldman editor Giovanni Da San Martino editor Alberto Barrón-Cedeño editor Chris Brew editor Chris Leberknight editor Preslav Nakov editor Association for Computational Linguistics Hong Kong, China conference publication da-san-martino-etal-2019-findings 10.18653/v1/D19-5024 https://aclanthology.org/D19-5024/ 2019-11 162 170