Computational Modelling of Plurality and Definiteness in Chinese Noun Phrases

Yuqi Liu, Guanyi Chen, Kees van Deemter


Abstract
Theoretical linguists have suggested that some languages (e.g., Chinese and Japanese) are “cooler” than other languages based on the observation that the intended meaning of phrases in these languages depends more on their contexts. As a result, many expressions in these languages are shortened, and their meaning is inferred from the context. In this paper, we focus on the omission of the plurality and definiteness markers in Chinese noun phrases (NPs) to investigate the predictability of their intended meaning given the contexts. To this end, we built a corpus of Chinese NPs, each of which is accompanied by its corresponding context, and by labels indicating its singularity/plurality and definiteness/indefiniteness. We carried out corpus assessments and analyses. The results suggest that Chinese speakers indeed drop plurality and definiteness markers very frequently. Building on the corpus, we train a bank of computational models using both classic machine learning models and state-of-the-art pre-trained language models to predict the plurality and definiteness of each NP. We report on the performance of these models and analyse their behaviours.
Anthology ID:
2024.lrec-main.325
Volume:
Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024)
Month:
May
Year:
2024
Address:
Torino, Italia
Editors:
Nicoletta Calzolari, Min-Yen Kan, Veronique Hoste, Alessandro Lenci, Sakriani Sakti, Nianwen Xue
Venues:
LREC | COLING
SIG:
Publisher:
ELRA and ICCL
Note:
Pages:
3666–3676
Language:
URL:
https://aclanthology.org/2024.lrec-main.325
DOI:
Bibkey:
Cite (ACL):
Yuqi Liu, Guanyi Chen, and Kees van Deemter. 2024. Computational Modelling of Plurality and Definiteness in Chinese Noun Phrases. In Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024), pages 3666–3676, Torino, Italia. ELRA and ICCL.
Cite (Informal):
Computational Modelling of Plurality and Definiteness in Chinese Noun Phrases (Liu et al., LREC-COLING 2024)
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PDF:
https://aclanthology.org/2024.lrec-main.325.pdf