Open Access

ARTICLE

A Two-Phase Paradigm for Joint Entity-Relation Extraction

Bin Ji¹, Hao Xu¹, Jie Yu¹, Shasha Li¹, Jun Ma¹, Yuke Ji^2,*, Huijun Liu¹

1 College of Computer, National University of Defense Technology, Changsha, 410073, China
2 The Affiliated Eye Hospital of Nanjing Medical University, Nanjing, 210029, China

* Corresponding Author: Yuke Ji. Email: