Markdown (Informal)
[UGroningen: Negation detection with Discourse Representation Structures](https://aclanthology.org/S12-1040) (Basile et al., SemEval-*SEM 2012)
ACL
- Valerio Basile, Johan Bos, Kilian Evang, and Noortje Venhuizen. 2012. UGroningen: Negation detection with Discourse Representation Structures. In *SEM 2012: The First Joint Conference on Lexical and Computational Semantics – Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation (SemEval 2012), pages 301–309, Montréal, Canada. Association for Computational Linguistics.