Proceedings of the Fourth Workshop on NLP for Internet Freedom: Censorship, Disinformation, and Propaganda

Proceedings of the Fourth Workshop on NLP for Internet Freedom: Censorship, Disinformation, and Propaganda Anna Feldman editor Giovanni Da San Martino editor Chris Leberknight editor Preslav Nakov editor 2021-06 Association for Computational Linguistics Online text conference publication nlp4if-2021-nlp https://aclanthology.org/2021.nlp4if-1.0/