Overview of Homophobia and Transphobia Span Detection in Social Media Comments

Prasanna Kumar Kumaresan, Bharathi Raja Chakravarthi, Ruba Priyadharshini, Paul Buitelaar, Malliga Subramanian, Kishore Kumar Ponnusamy


Abstract
The rise and the intensity of harassment and hate speech in social media platforms against LGBTQ+ communities is a growing concern. This work is an initiative to address this problem by conducting a shared task focused on the detection of homophobic and transphobic content in multilingual settings. The task comprises two subtasks: (1) multi-class classification of content into Homophobia, Transphobia, or Non-anti-LGBT+ categories across eight languages and (2) span-level detection to identify specific toxic segments within comments in English, Tamil, and Marathi. This initiative helps the development of explainable and socially re- sponsible AI tools for combating identity-based harm in digital spaces. Multiple teams registered for the task, however only two teams submitted their results, and the results were evaluated using the macro F1 score.
Anthology ID:
2025.ltedi-1.36
Volume:
Proceedings of the 5th Conference on Language, Data and Knowledge: Fifth Workshop on Language Technology for Equality, Diversity, Inclusion
Month:
September
Year:
2025
Address:
Naples, Italy
Editors:
Katerina Gkirtzou, Slavko Žitnik, Jorge Gracia, Dagmar Gromann, Maria Pia di Buono, Johanna Monti, Maxim Ionov
Venues:
LTEDI | WS
SIG:
Publisher:
Unior Press
Note:
Pages:
229–234
Language:
URL:
https://aclanthology.org/2025.ltedi-1.36/
DOI:
Bibkey:
Cite (ACL):
Prasanna Kumar Kumaresan, Bharathi Raja Chakravarthi, Ruba Priyadharshini, Paul Buitelaar, Malliga Subramanian, and Kishore Kumar Ponnusamy. 2025. Overview of Homophobia and Transphobia Span Detection in Social Media Comments. In Proceedings of the 5th Conference on Language, Data and Knowledge: Fifth Workshop on Language Technology for Equality, Diversity, Inclusion, pages 229–234, Naples, Italy. Unior Press.
Cite (Informal):
Overview of Homophobia and Transphobia Span Detection in Social Media Comments (Kumaresan et al., LTEDI 2025)
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PDF:
https://aclanthology.org/2025.ltedi-1.36.pdf