Abstract
This paper presents a unified framework for fact-checked claim retrieval, integrating contrastive learning with an in-batch multiple negative ranking loss and a conflict-aware batch sampler to enhance query-document alignment across languages. Additionally, we introduce language-specific adapters for efficient fine-tuning, enabling adaptation to previously unseen languages.- Anthology ID:
- 2025.semeval-1.22
- Volume:
- Proceedings of the 19th International Workshop on Semantic Evaluation (SemEval-2025)
- Month:
- July
- Year:
- 2025
- Address:
- Vienna, Austria
- Editors:
- Sara Rosenthal, Aiala Rosá, Debanjan Ghosh, Marcos Zampieri
- Venues:
- SemEval | WS
- SIG:
- Publisher:
- Association for Computational Linguistics
- Note:
- Pages:
- 155–159
- Language:
- URL:
- https://preview.aclanthology.org/more-markup/2025.semeval-1.22/
- DOI:
- Cite (ACL):
- Yuqi Wang and Kangshi Wang. 2025. DKE-Research at SemEval-2025 Task 7: A Unified Multilingual Framework for Cross-Lingual and Monolingual Retrieval with Efficient Language-specific Adaptation. In Proceedings of the 19th International Workshop on Semantic Evaluation (SemEval-2025), pages 155–159, Vienna, Austria. Association for Computational Linguistics.
- Cite (Informal):
- DKE-Research at SemEval-2025 Task 7: A Unified Multilingual Framework for Cross-Lingual and Monolingual Retrieval with Efficient Language-specific Adaptation (Wang & Wang, SemEval 2025)
- PDF:
- https://preview.aclanthology.org/more-markup/2025.semeval-1.22.pdf