Bridging Text and Knowledge with Multi-Prototype Embedding for Few-Shot Relational Triple Extraction Haiyang Yu author Ningyu Zhang author Shumin Deng author Hongbin Ye author Wei Zhang author Huajun Chen author 2020-12 text Proceedings of the 28th International Conference on Computational Linguistics Donia Scott editor Nuria Bel editor Chengqing Zong editor International Committee on Computational Linguistics Barcelona, Spain (Online) conference publication yu-etal-2020-bridging 10.18653/v1/2020.coling-main.563 https://aclanthology.org/2020.coling-main.563/ 2020-12 6399 6410