2 papers
cs.CL2021
Entity Relation Extraction as Dependency Parsing in Visually Rich Documents
Yue Zhang, Bo Zhang, Rui Wang +3
Previous works on key information extraction from visually rich documents (VRDs) mainly focus on labeling the text within each bounding box (i.e., semantic entity), while the relat…
cs.CL2019
Syntax-Enhanced Self-Attention-Based Semantic Role Labeling
Yue Zhang, Rui Wang, Luo Si
As a fundamental NLP task, semantic role labeling (SRL) aims to discover the semantic roles for each predicate within one sentence. This paper investigates how to incorporate synta…