Team_Luminaries_0227@LT-EDI-2025: A Transformer-Based Fusion Approach to Misogyny Detection in Chinese Memes

Adnan Faisal, Shiti Chowdhury, Momtazul Arefin Labib, Hasan Murad


Abstract
Memes, originally crafted for humor or cultural commentary, have evolved into powerful tools for spreading harmful content, particularly misogynistic ideologies. These memes sustain damaging gender stereotypes, further entrenching social inequality and encouraging toxic behavior across online platforms. While progress has been made in detecting harmful memes in English, identifying misogynistic content in Chinese remains challenging due to the language’s complexities and cultural subtleties. The multimodal nature of memes, combining text and images, adds to the detection difficulty. In the LT-EDI@LDK 2025 Shared Task on Misogyny Meme Detection, we have focused on analyzing both text and image elements to identify misogynistic content in Chinese memes. For text-based models, we have experimented with Chinese BERT, XLM-RoBERTa and DistilBERT, with Chinese BERT yielding the highest performance, achieving an F1 score of 0.86. In terms of image models, VGG16 outperformed ResNet and ViT, also achieving an F1 score of 0.85. Among all model combinations, the integration of Chinese BERT with VGG16 emerged as the most impactful, delivering superior performance, highlighting the benefit of a multimodal approach. By exploiting these two modalities, our model has effectively captured the subtle details present in memes, improving its ability to accurately detect misogynistic content. This approach has resulted in a macro F1 score of 0.90355, securing 3rd rank in the task.
Anthology ID:
2025.ltedi-1.20
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:
116–120
Language:
URL:
https://aclanthology.org/2025.ltedi-1.20/
DOI:
Bibkey:
Cite (ACL):
Adnan Faisal, Shiti Chowdhury, Momtazul Arefin Labib, and Hasan Murad. 2025. Team_Luminaries_0227@LT-EDI-2025: A Transformer-Based Fusion Approach to Misogyny Detection in Chinese Memes. In Proceedings of the 5th Conference on Language, Data and Knowledge: Fifth Workshop on Language Technology for Equality, Diversity, Inclusion, pages 116–120, Naples, Italy. Unior Press.
Cite (Informal):
Team_Luminaries_0227@LT-EDI-2025: A Transformer-Based Fusion Approach to Misogyny Detection in Chinese Memes (Faisal et al., LTEDI 2025)
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PDF:
https://aclanthology.org/2025.ltedi-1.20.pdf