Research on Joint Extraction Method of Entity and Relation Triples Based on Hierarchical Cascade Labeling

Yibo Liu, Feng Wen, Teng Zong, Taowei Li. Research on Joint Extraction Method of Entity and Relation Triples Based on Hierarchical Cascade Labeling. IEEE Access, 11:9789-9798, 2023. [doi]

Abstract

Abstract is missing.