Dynamic-prototype Contrastive Fine-tuning for Continual Few-shot Relation Extraction with Unseen Relation Detection Si Miao Zhao author Zhen Tan author Ning Pang author Wei Dong Xiao author Xiang Zhao author 2025-01 text Proceedings of the 31st International Conference on Computational Linguistics Owen Rambow editor Leo Wanner editor Marianna Apidianaki editor Hend Al-Khalifa editor Barbara Di Eugenio editor Steven Schockaert editor Association for Computational Linguistics Abu Dhabi, UAE conference publication zhao-etal-2025-dynamic https://aclanthology.org/2025.coling-main.586/ 2025-01 8763 8773