Early Detection of Sexual Predators in Chats Matthias Vogt author Ulf Leser author Alan Akbik author 2021-08 text Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication vogt-etal-2021-early 10.18653/v1/2021.acl-long.386 https://aclanthology.org/2021.acl-long.386/ 2021-08 4985 4999