The Contextual Variability of English Nouns: The Impact of Categorical Specificity beyond Conceptual Concreteness

Giulia Rambelli, Marianna Bolognesi


Abstract
Research on conceptual abstraction has investigated the differences in contextual distributions, or “contextual variability,” of abstract and concrete concept words (e.g., *love* vs. *cat*). Empirical studies on this topic show that abstract words tend to occur in diverse linguistic contexts, while concrete words are typically constrained within more homogeneous contexts. Nonetheless, these investigations have somewhat overlooked a factor that influences both abstract and concrete concepts: *Categorial Specificity*, which denotes the inclusiveness of a category (e.g., *ragdoll* vs. *mammal*). We argue that more specific words are tied to narrower domains, independently or whether they are concrete or abstract, thus resulting in a diminished degree of contextual variability when compared to generic terms. In this study, we used distributional models to investigate the interplay between contextual variability, concreteness, specificity, and their interaction. Analyzing 676 English nouns, we found that contextual variability is explained by both concreteness and specificity: more specific words have closer contexts, while generic words, whether abstract or concrete, exhibit less related contexts.
Anthology ID:
2024.lrec-main.1377
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:
15854–15860
Language:
URL:
https://aclanthology.org/2024.lrec-main.1377
DOI:
Bibkey:
Cite (ACL):
Giulia Rambelli and Marianna Bolognesi. 2024. The Contextual Variability of English Nouns: The Impact of Categorical Specificity beyond Conceptual Concreteness. In Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024), pages 15854–15860, Torino, Italia. ELRA and ICCL.
Cite (Informal):
The Contextual Variability of English Nouns: The Impact of Categorical Specificity beyond Conceptual Concreteness (Rambelli & Bolognesi, LREC-COLING 2024)
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PDF:
https://aclanthology.org/2024.lrec-main.1377.pdf