@inproceedings{weissweiler-etal-2022-camel,
title = "{CaMEL}: {C}ase {M}arker {E}xtraction without {L}abels",
author = "Weissweiler, Leonie and
Hofmann, Valentin and
Jalili Sabet, Masoud and
Schuetze, Hinrich",
booktitle = "Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
month = may,
year = "2022",
address = "Dublin, Ireland",
publisher = "Association for Computational Linguistics",
url = "https://aclanthology.org/2022.acl-long.377",
doi = "10.18653/v1/2022.acl-long.377",
pages = "5506--5516",
abstract = "We introduce \textbf{CaMEL} (\textbf{Ca}se \textbf{M}arker \textbf{E}xtraction without \textbf{L}abels), a novel and challenging task in computational morphology that is especially relevant for low-resource languages. We propose a first model for CaMEL that uses a massively multilingual corpus to extract case markers in 83 languages based only on a noun phrase chunker and an alignment system. To evaluate CaMEL, we automatically construct a silver standard from UniMorph. The case markers extracted by our model can be used to detect and visualise similarities and differences between the case systems of different languages as well as to annotate fine-grained deep cases in languages in which they are not overtly marked.",
}
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<abstract>We introduce CaMEL (Case Marker Extraction without Labels), a novel and challenging task in computational morphology that is especially relevant for low-resource languages. We propose a first model for CaMEL that uses a massively multilingual corpus to extract case markers in 83 languages based only on a noun phrase chunker and an alignment system. To evaluate CaMEL, we automatically construct a silver standard from UniMorph. The case markers extracted by our model can be used to detect and visualise similarities and differences between the case systems of different languages as well as to annotate fine-grained deep cases in languages in which they are not overtly marked.</abstract>
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%0 Conference Proceedings
%T CaMEL: Case Marker Extraction without Labels
%A Weissweiler, Leonie
%A Hofmann, Valentin
%A Jalili Sabet, Masoud
%A Schuetze, Hinrich
%S Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)
%D 2022
%8 May
%I Association for Computational Linguistics
%C Dublin, Ireland
%F weissweiler-etal-2022-camel
%X We introduce CaMEL (Case Marker Extraction without Labels), a novel and challenging task in computational morphology that is especially relevant for low-resource languages. We propose a first model for CaMEL that uses a massively multilingual corpus to extract case markers in 83 languages based only on a noun phrase chunker and an alignment system. To evaluate CaMEL, we automatically construct a silver standard from UniMorph. The case markers extracted by our model can be used to detect and visualise similarities and differences between the case systems of different languages as well as to annotate fine-grained deep cases in languages in which they are not overtly marked.
%R 10.18653/v1/2022.acl-long.377
%U https://aclanthology.org/2022.acl-long.377
%U https://doi.org/10.18653/v1/2022.acl-long.377
%P 5506-5516
Markdown (Informal)
[CaMEL: Case Marker Extraction without Labels](https://aclanthology.org/2022.acl-long.377) (Weissweiler et al., ACL 2022)
ACL
- Leonie Weissweiler, Valentin Hofmann, Masoud Jalili Sabet, and Hinrich Schuetze. 2022. CaMEL: Case Marker Extraction without Labels. In Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), pages 5506–5516, Dublin, Ireland. Association for Computational Linguistics.