Document-level relation extraction with structural encoding and entity-pair-level information interaction

Wanlong Liu, Yichen Xiao, Shaohuan Cheng, Dingyi Zeng, Li Zhou, Weishan Kong, Malu Zhang, Wenyu Chen

Abstract: Highlights•We propose SE module and REPI module for document-level RE.•SE module merges graph reasoning with transformer encoding.•REPI module enhances interaction at the entity-pair level.•Our model outshines previous methods in performance and efficiency.