Context Effects on the Interpretation of Complement Coercion: A Comparative Study with Language Models in Norwegian
Matteo Radaelli, Emmanuele Chersoni, Alessandro Lenci, Giosuè Baggio
Abstract
In complement coercion sentences, like *John began the book*, a covert event (e.g., reading) may be recovered based on lexical meanings, world knowledge, and context. We investigate how context influences coercion interpretation performance for 17 language models (LMs) in Norwegian, a low-resource language. Our new dataset contained isolated coercion sentences (context-neutral), plus the same sentences with a subject NP that suggests a particular covert event and sentences that have a similar effect but that precede or follow the coercion sentence. LMs generally benefit from contextual enrichment, but performance varies depending on the model. Models that struggled in context-neutral sentences showed greater improvements from contextual enrichment. Subject NPs and pre-coercion sentences had the largest effect in facilitating coercion interpretation.- Anthology ID:
- 2025.iwcs-main.7
- Volume:
- Proceedings of the 16th International Conference on Computational Semantics
- Month:
- September
- Year:
- 2025
- Address:
- Düsseldorf, Germany
- Editors:
- Kilian Evang, Laura Kallmeyer, Sylvain Pogodalla
- Venue:
- IWCS
- SIG:
- SIGSEM
- Publisher:
- Association for Computational Linguistics
- Note:
- Pages:
- 78–88
- Language:
- URL:
- https://preview.aclanthology.org/name-variant-enfa-fane/2025.iwcs-main.7/
- DOI:
- Cite (ACL):
- Matteo Radaelli, Emmanuele Chersoni, Alessandro Lenci, and Giosuè Baggio. 2025. Context Effects on the Interpretation of Complement Coercion: A Comparative Study with Language Models in Norwegian. In Proceedings of the 16th International Conference on Computational Semantics, pages 78–88, Düsseldorf, Germany. Association for Computational Linguistics.
- Cite (Informal):
- Context Effects on the Interpretation of Complement Coercion: A Comparative Study with Language Models in Norwegian (Radaelli et al., IWCS 2025)
- PDF:
- https://preview.aclanthology.org/name-variant-enfa-fane/2025.iwcs-main.7.pdf