Abstract
In this paper, we examine the possibility of using annotation projection from multiple sources for automatically obtaining coreference annotations in the target language. We implement a multi-source annotation projection algorithm and apply it on an English-German-Russian parallel corpus in order to transfer coreference chains from two sources to the target side. Operating in two settings – a low-resource and a more linguistically-informed one – we show that automatic coreference transfer could benefit from combining information from multiple languages, and assess the quality of both the extraction and the linking of target coreference mentions.- Anthology ID:
- W17-1506
- Volume:
- Proceedings of the 2nd Workshop on Coreference Resolution Beyond OntoNotes (CORBON 2017)
- Month:
- April
- Year:
- 2017
- Address:
- Valencia, Spain
- Editors:
- Maciej Ogrodniczuk, Vincent Ng
- Venue:
- CORBON
- SIG:
- Publisher:
- Association for Computational Linguistics
- Note:
- Pages:
- 41–50
- Language:
- URL:
- https://aclanthology.org/W17-1506
- DOI:
- 10.18653/v1/W17-1506
- Cite (ACL):
- Yulia Grishina and Manfred Stede. 2017. Multi-source annotation projection of coreference chains: assessing strategies and testing opportunities. In Proceedings of the 2nd Workshop on Coreference Resolution Beyond OntoNotes (CORBON 2017), pages 41–50, Valencia, Spain. Association for Computational Linguistics.
- Cite (Informal):
- Multi-source annotation projection of coreference chains: assessing strategies and testing opportunities (Grishina & Stede, CORBON 2017)
- PDF:
- https://preview.aclanthology.org/teach-a-man-to-fish/W17-1506.pdf