DP-CRE: Continual Relation Extraction via Decoupled Contrastive Learning and Memory Structure Preservation Mengyi Huang author Meng Xiao author Ludi Wang author Yi Du author 2024-05 text Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024) Nicoletta Calzolari editor Min-Yen Kan editor Veronique Hoste editor Alessandro Lenci editor Sakriani Sakti editor Nianwen Xue editor ELRA and ICCL Torino, Italia conference publication huang-etal-2024-dp https://aclanthology.org/2024.lrec-main.475/ 2024-05 5338 5349