Zhi Yu

Adaptive-Step Graph Meta-Learner for Few-Shot Graph Classification

2020 · arXiv (Cornell University)

Graph classification aims to extract accurate information from graph-structured data for classification and is becoming more and more important in graph learning community. Although Graph Neural Networks (GNNs) have been successfully applied to graph classification …

Two‐Stream Modeling for Document‐Level Event Argument Extraction Using Contextual Clue and AMR Structures

2026 · IET Software

Document‐level (Doc‐level) event argument extraction (EAE) needs to deal with longer text inputs and complex semantic relationships than sentence‐level, making it a challenging information extraction task. Extracting event arguments from an entire document primarily faces …