A Unified Representation Learning Strategy for Open Relation Extraction with Ranked List Loss Lou Renze author Zhang Fan author Zhou Xiaowei author Wang Yutong author Wu Minghui author Sun Lin author 2021-08 text eng Proceedings of the 20th Chinese National Conference on Computational Linguistics Sheng Li editor Maosong Sun editor Yang Liu editor Hua Wu editor Kang Liu editor Wanxiang Che editor Shizhu He editor Gaoqi Rao editor Chinese Information Processing Society of China Huhhot, China conference publication renze-etal-2021-unified https://aclanthology.org/2021.ccl-1.98/ 2021-08 1096 1108