@inproceedings{stahelin-etal-2026-fine,
    title = "Fine-tuning with Hierarchical Prompting for Robust Propaganda Classification Across Annotation Schemas",
    author = {St{\"a}helin, Lukas  and
      Solopova, Veronika  and
      Upravitelev, Max  and
      Kaplan, David  and
      Sahitaj, Premtim  and
      Sahitaj, Ariana  and
      Jakob, Charlott  and
      M{\"o}ller, Sebastian  and
      Schmitt, Vera},
    editor = "Liakata, Maria  and
      Moreira, Viviane P.  and
      Zhang, Jiajun  and
      Jurgens, David",
    booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026",
    month = jul,
    year = "2026",
    address = "San Diego, California, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2026.findings-acl.139/",
    pages = "2887--2902",
    ISBN = "979-8-89176-395-1"
}