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Xu Sun — most-cited papers & profile · Graph Learning
← authors
·
overview
Xu Sun
14
papers ·
122
citations ·
39
h-index
Northeast Agricultural University · Chinese Academy of Sciences · Aerospace Information Research Institute · Research Center for Eco-Environmental Sciences
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Most-cited papers
Measuring and Relieving the Over-smoothing Problem for Graph Neural Networks from the Topological View
2019 · 80 citations
HighwayGraph: Modelling Long-distance Node Relations for Improving General Graph Neural Network
2019 · 3 citations
Neighbourhood Transformer: Switchable Attention for Monophily-Aware Graph Learning
2026
Top co-authors
Deli Chen
· 2
Jie Zhou
· 2
Peng Li
· 2
Yankai Lin
· 2
Qi Su
· 1
Wei Li
· 1
Xiaoqian Liu
· 1
Yi Luo
· 1
Topics
GNN Architectures
Theory & Expressivity
Self-Supervised & Contrastive