Qingyun Sun
Scholar

Qingyun Sun

Google Scholar ID: e2oYBzUAAAAJ
Assistant Professor, Beihang University
Data MiningGraph Machine LearningDeep Learning
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Citations & Impact
All-time
Citations
1,082
 
H-index
18
 
i10-index
21
 
Publications
20
 
Co-authors
17
list available
Contact
No contact links provided.
Publications
27 items
Retrieving Minimal and Sufficient Reasoning Subgraphs with Graph Foundation Models for Path-aware GraphRAG
2026
Cited
0
Towards LLM-Empowered Knowledge Tracing via LLM-Student Hierarchical Behavior Alignment in Hyperbolic Space
2026
Cited
0
Zero-shot Generalizable Graph Anomaly Detection with Mixture of Riemannian Experts
2026
Cited
0
Rich-Media Re-Ranker: A User Satisfaction-Driven LLM Re-ranking Framework for Rich-Media Search
2026
Cited
0
RAG-GFM: Overcoming In-Memory Bottlenecks in Graph Foundation Models via Retrieval-Augmented Generation
2026
Cited
0
Unlocking the Potentials of Retrieval-Augmented Generation for Diffusion Language Models
2026
Cited
0
Is the Information Bottleneck Robust Enough? Towards Label-Noise Resistant Information Bottleneck Learning
2025
Cited
0
SA^2GFM: Enhancing Robust Graph Foundation Models with Structure-Aware Semantic Augmentation
2025
Cited
0
Resume (English only)
Co-authors
17 total
Jianxin Li
Jianxin Li
School of Computer Science & Engineering, Beihang University
Xingcheng Fu
Xingcheng Fu
Assistant Professor, Guangxi Normal University
Hao Peng
Hao Peng
Beihang University, Professor
Philip S. Yu
Philip S. Yu
Professor of Computer Science, University of Illinons at Chicago
Jia Wu
Jia Wu
Associate Professor, School of Computing, Macquarie University, Sydney, Australia
Lifang He
Lifang He
Associate Professor of Computer Science, Lehigh University
Co-author 7
Co-author 7
Yisen Gao
Yisen Gao
The Hong Kong University of Science and Technology