A Novel Dataset for Classifying German Hate Speech Comments with Criminal Relevance

Vincent Kums, Florian Meyer, Luisa Pivit, Uliana Vedenina, Jonas Wortmann, Melanie Siegel, Dirk Labudde


Abstract
The consistently high prevalence of hate speech on the Internet continues to pose significant social and individual challenges. Given the centrality of social networks in public discourse, automating the identification of criminally relevant content is a pressing challenge. This study addresses the challenge of developing an automated system that is capable of classifying online comments in a criminal justice context and categorising them into relevant sections of the criminal code. Not only technical, but also ethical and legal requirements must be considered. To this end, 351 comments were annotated by public prosecutors from the Central Office for Combating Internet and Computer Crime (ZIT) according to previously formed paragraph classes. These groupings consist of several German criminal law statutes that most hate comments violate. In the subsequent phase of the research, a further 839 records were assigned to the classes by student annotators who had been trained previously.
Anthology ID:
2025.woah-1.4
Volume:
Proceedings of the The 9th Workshop on Online Abuse and Harms (WOAH)
Month:
August
Year:
2025
Address:
Vienna, Austria
Editors:
Agostina Calabrese, Christine de Kock, Debora Nozza, Flor Miriam Plaza-del-Arco, Zeerak Talat, Francielle Vargas
Venues:
WOAH | WS
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
41–52
Language:
URL:
https://preview.aclanthology.org/landing_page/2025.woah-1.4/
DOI:
Bibkey:
Cite (ACL):
Vincent Kums, Florian Meyer, Luisa Pivit, Uliana Vedenina, Jonas Wortmann, Melanie Siegel, and Dirk Labudde. 2025. A Novel Dataset for Classifying German Hate Speech Comments with Criminal Relevance. In Proceedings of the The 9th Workshop on Online Abuse and Harms (WOAH), pages 41–52, Vienna, Austria. Association for Computational Linguistics.
Cite (Informal):
A Novel Dataset for Classifying German Hate Speech Comments with Criminal Relevance (Kums et al., WOAH 2025)
Copy Citation:
PDF:
https://preview.aclanthology.org/landing_page/2025.woah-1.4.pdf
Supplementarymaterial:
 2025.woah-1.4.SupplementaryMaterial.zip