Cross-Domain Persuasion Detection with Argumentative Features

Bagyasree Sudharsan, Maria Leonor Pacheco


Abstract
The main challenge in cross-domain persuasion detection lies in the vast differences in vocabulary observed across different outlets and contexts. Superficially, an argument made on social media will look nothing like an opinion presented in the Supreme Court, but the latent factors that make an argument persuasive are common across all settings. Regardless of domain, persuasive arguments tend to use sound reasoning and present solid evidence, build on the credibility and authority of the source, or appeal to the emotions and beliefs of the audience. In this paper, we show that simply encoding the different argumentative components and their semantic types can significantly improve a language model’s ability to detect persuasion across vastly different domains.
Anthology ID:
2025.starsem-1.30
Volume:
Proceedings of the 14th Joint Conference on Lexical and Computational Semantics (*SEM 2025)
Month:
November
Year:
2025
Address:
Suzhou, China
Editors:
Lea Frermann, Mark Stevenson
Venue:
*SEM
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
372–380
Language:
URL:
https://preview.aclanthology.org/ingest-emnlp/2025.starsem-1.30/
DOI:
Bibkey:
Cite (ACL):
Bagyasree Sudharsan and Maria Leonor Pacheco. 2025. Cross-Domain Persuasion Detection with Argumentative Features. In Proceedings of the 14th Joint Conference on Lexical and Computational Semantics (*SEM 2025), pages 372–380, Suzhou, China. Association for Computational Linguistics.
Cite (Informal):
Cross-Domain Persuasion Detection with Argumentative Features (Sudharsan & Pacheco, *SEM 2025)
Copy Citation:
PDF:
https://preview.aclanthology.org/ingest-emnlp/2025.starsem-1.30.pdf