SIGMORPHON-UniMorph 2023 Shared Task 0: Typologically Diverse Morphological Inflection

Omer Goldman, Khuyagbaatar Batsuren, Salam Khalifa, Aryaman Arora, Garrett Nicolai, Reut Tsarfaty, Ekaterina Vylomova

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The 2023 SIGMORPHON-UniMorph shared task on typologically diverse morphological inflection included a wide range of languages: 26 languages from 9 primary language families. The data this year was all lemma-split, to allow testing models' generalization ability, and structured along the new hierarchical schema presented in (Batsuren et al., 2022). The systems submitted this year, 9 in number, showed ingenuity and innovativeness, including hard attention for explainability and bidirectional decoding. Special treatment was also given by many participants to the newly-introduced data in Japanese, due to the high abundance of unseen Kanji characters in its test set.

Original languageEnglish
Title of host publicationACL 2023 - 20th SIGMORPHON Workshop on Computational Morphology, Phonology, and Phonetics, CMPP 2023
EditorsGarrett Nicolai, Eleanor Chodroff, Cagri Coltekin, Fred Mailhot
PublisherAssociation for Computational Linguistics (ACL)
Pages117-125
Number of pages9
ISBN (Electronic)9781959429937
StatePublished - 2023
Externally publishedYes
Event20th SIGMORPHON Workshop on Computational Morphology, Phonology, and Phonetics, CMPP 2023, as part of ACL 2023 - Toronto, Canada
Duration: 14 Jul 2023 → …

Publication series

NameProceedings of the Annual Meeting of the Association for Computational Linguistics
ISSN (Print)0736-587X

Conference

Conference20th SIGMORPHON Workshop on Computational Morphology, Phonology, and Phonetics, CMPP 2023, as part of ACL 2023
Country/TerritoryCanada
CityToronto
Period14/07/23 → …

Bibliographical note

Publisher Copyright:
© 2023 Association for Computational Linguistics.

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