no code implementations • 21 Apr 2022 • Liang Zhang, Yidong Cheng
After that, we look on the entity-pair matrix as an image and then randomly mask it and restore it through an inference module to capture the correlations between the relationships.
Ranked #3 on Relation Extraction on GDA
no code implementations • 1 Apr 2022 • Liang Zhang, Yidong Cheng
Document-level relation extraction (RE), which requires reasoning on multiple entities in different sentences to identify complex inter-sentence relations, is more challenging than sentence-level RE.
no code implementations • 26 Mar 2022 • Liang Zhang, Yidong Cheng
Specifically, the Dense-CCNet performs entity-pair-level logical reasoning through the Criss-Cross Attention (CCA), which can collect contextual information in horizontal and vertical directions on the entity-pair matrix to enhance the corresponding entity-pair representation.
Ranked #2 on Relation Extraction on CDR