MediFact at MEDIQA-M3G 2024: Medical Question Answering in Dermatology with Multimodal Learning

Nadia Saeed


Abstract
The MEDIQA-M3G 2024 challenge necessitates novel solutions for Multilingual & Multimodal Medical Answer Generation in dermatology (wai Yim et al., 2024a). This paper addresses the limitations of traditional methods by proposing a weakly supervised learning approach for open-ended medical question-answering (QA). Our system leverages readily available MEDIQA-M3G images via a VGG16-CNN-SVM model, enabling multilingual (English, Chinese, Spanish) learning of informative skin condition representations. Using pre-trained QA models, we further bridge the gap between visual and textual information through multimodal fusion. This approach tackles complex, open-ended questions even without predefined answer choices. We empower the generation of comprehensive answers by feeding the ViT-CLIP model with multiple responses alongside images. This work advances medical QA research, paving the way for clinical decision support systems and ultimately improving healthcare delivery.
Anthology ID:
2024.clinicalnlp-1.31
Volume:
Proceedings of the 6th Clinical Natural Language Processing Workshop
Month:
June
Year:
2024
Address:
Mexico City, Mexico
Editors:
Tristan Naumann, Asma Ben Abacha, Steven Bethard, Kirk Roberts, Danielle Bitterman
Venues:
ClinicalNLP | WS
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
339–345
Language:
URL:
https://aclanthology.org/2024.clinicalnlp-1.31
DOI:
Bibkey:
Cite (ACL):
Nadia Saeed. 2024. MediFact at MEDIQA-M3G 2024: Medical Question Answering in Dermatology with Multimodal Learning. In Proceedings of the 6th Clinical Natural Language Processing Workshop, pages 339–345, Mexico City, Mexico. Association for Computational Linguistics.
Cite (Informal):
MediFact at MEDIQA-M3G 2024: Medical Question Answering in Dermatology with Multimodal Learning (Saeed, ClinicalNLP-WS 2024)
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PDF:
https://preview.aclanthology.org/jeptaln-2024-ingestion/2024.clinicalnlp-1.31.pdf