Scalar Adjective Identification and Multilingual Ranking

Aina Garí Soler, Marianna Apidianaki


Abstract
The intensity relationship that holds between scalar adjectives (e.g., nice < great < wonderful) is highly relevant for natural language inference and common-sense reasoning. Previous research on scalar adjective ranking has focused on English, mainly due to the availability of datasets for evaluation. We introduce a new multilingual dataset in order to promote research on scalar adjectives in new languages. We perform a series of experiments and set performance baselines on this dataset, using monolingual and multilingual contextual language models. Additionally, we introduce a new binary classification task for English scalar adjective identification which examines the models’ ability to distinguish scalar from relational adjectives. We probe contextualised representations and report baseline results for future comparison on this task.
Anthology ID:
2021.naacl-main.370
Volume:
Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies
Month:
June
Year:
2021
Address:
Online
Editors:
Kristina Toutanova, Anna Rumshisky, Luke Zettlemoyer, Dilek Hakkani-Tur, Iz Beltagy, Steven Bethard, Ryan Cotterell, Tanmoy Chakraborty, Yichao Zhou
Venue:
NAACL
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
4653–4660
Language:
URL:
https://aclanthology.org/2021.naacl-main.370
DOI:
10.18653/v1/2021.naacl-main.370
Bibkey:
Cite (ACL):
Aina Garí Soler and Marianna Apidianaki. 2021. Scalar Adjective Identification and Multilingual Ranking. In Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, pages 4653–4660, Online. Association for Computational Linguistics.
Cite (Informal):
Scalar Adjective Identification and Multilingual Ranking (Garí Soler & Apidianaki, NAACL 2021)
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PDF:
https://aclanthology.org/2021.naacl-main.370.pdf
Video:
 https://aclanthology.org/2021.naacl-main.370.mp4