A Computational Exploration of Exaggeration

Enrica Troiano, Carlo Strapparava, Gözde Özbal, Serra Sinem Tekiroğlu


Abstract
Several NLP studies address the problem of figurative language, but among non-literal phenomena, they have neglected exaggeration. This paper presents a first computational approach to this figure of speech. We explore the possibility to automatically detect exaggerated sentences. First, we introduce HYPO, a corpus containing overstatements (or hyperboles) collected on the web and validated via crowdsourcing. Then, we evaluate a number of models trained on HYPO, and bring evidence that the task of hyperbole identification can be successfully performed based on a small set of semantic features.
Anthology ID:
D18-1367
Volume:
Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing
Month:
October-November
Year:
2018
Address:
Brussels, Belgium
Editors:
Ellen Riloff, David Chiang, Julia Hockenmaier, Jun’ichi Tsujii
Venue:
EMNLP
SIG:
SIGDAT
Publisher:
Association for Computational Linguistics
Note:
Pages:
3296–3304
Language:
URL:
https://aclanthology.org/D18-1367/
DOI:
10.18653/v1/D18-1367
Bibkey:
Cite (ACL):
Enrica Troiano, Carlo Strapparava, Gözde Özbal, and Serra Sinem Tekiroğlu. 2018. A Computational Exploration of Exaggeration. In Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing, pages 3296–3304, Brussels, Belgium. Association for Computational Linguistics.
Cite (Informal):
A Computational Exploration of Exaggeration (Troiano et al., EMNLP 2018)
Copy Citation:
PDF:
https://aclanthology.org/D18-1367.pdf