Actively Supervised Clustering for Open Relation Extraction Jun Zhao author Yongxin Zhang author Qi Zhang author Tao Gui author Zhongyu Wei author Minlong Peng author Mingming Sun author 2023-07 text Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Anna Rogers editor Jordan Boyd-Graber editor Naoaki Okazaki editor Association for Computational Linguistics Toronto, Canada conference publication zhao-etal-2023-actively 10.18653/v1/2023.acl-long.273 https://aclanthology.org/2023.acl-long.273/ 2023-07 4985 4997