MemeArgs: Vision-Language Argument Mining in Persuasive Memes

Khoi P. N. Nguyen, Trung N. Nguyen, Terrence Li, Teerth Patel, Vincent Ng


Abstract
On today’s social media, many argumentative artifacts appear in mixed image-text format. Meanwhile, the argument mining community has seen much success in developing argument understanding technologies in text. In this work, we bridge that gap by studying vision-language argument (VLA) parsing: generating an argument graph that captures both the explicit and implicit components of a vision-language argument. To lay the groundwork for this task, we annotate MemeArgs, a corpus of argument graphs for 614 persuasive memes. We then propose an automatic evaluation protocol for VLA parsing that accommodates its generative nature and follows standard argument mining practice. Evaluating current general-purpose vision-language models, we found that they all failed to perform knowledge-grounded visual perception reliably, which distorts their understanding of the arguments. VLA parsing thus presents an exciting challenge for multimodal argument understanding.
Anthology ID:
2026.emnlp-main.2361
Volume:
Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing
Month:
October
Year:
2026
Address:
Budapest, Hungary
Editors:
Hung-Yi Lee, Sunipa Dev, Jessy Li, Desmond Elliott
Venue:
EMNLP
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SIGDAT
Publisher:
Association for Computational Linguistics
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Pages:
53619–53642
Language:
URL:
https://aclanthology.org/2026.emnlp-main.2361/
DOI:
Bibkey:
Cite (ACL):
Khoi P. N. Nguyen, Trung N. Nguyen, Terrence Li, Teerth Patel, and Vincent Ng. 2026. MemeArgs: Vision-Language Argument Mining in Persuasive Memes. In Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing, pages 53619–53642, Budapest, Hungary. Association for Computational Linguistics.
Cite (Informal):
MemeArgs: Vision-Language Argument Mining in Persuasive Memes (Nguyen et al., EMNLP 2026)
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PDF:
https://aclanthology.org/2026.emnlp-main.2361.pdf