2 papers
cs.LG2025
Robust Learning on Noisy Graphs via Latent Space Constraints with External Knowledge
Chunhui Gu, Mohammad Sadegh Nasr, James P. Long +2
Graph Neural Networks (GNNs) often struggle with noisy edges. We propose Latent Space Constrained Graph Neural Networks (LSC-GNN) to incorporate external "clean" links and guide em…
q-bio.OT2024
Propensity-score matching analysis in COVID-19-related studies: a method and quality systematic review
Chunhui Gu, Ruosha Li, Guoqiang Zhang
Objectives: To provide an overall quality assessment of the methods used for COVID-19-related studies using propensity score matching (PSM). Study Design and Setting: A systematic…