Fine-grained quotation detection and attribution in German news articles Fynn Petersen-Frey author Chris Biemann author 2024-09 text Proceedings of the 20th Conference on Natural Language Processing (KONVENS 2024) Pedro Henrique Luz de Araujo editor Andreas Baumann editor Dagmar Gromann editor Brigitte Krenn editor Benjamin Roth editor Michael Wiegand editor Association for Computational Linguistics Vienna, Austria conference publication petersen-frey-biemann-2024-fine https://aclanthology.org/2024.konvens-main.22/ 2024-09 196 208