Geon Lee
Scholar

Geon Lee

Google Scholar ID: 2g2psXcAAAAJ
KAIST AI
Data MiningGraph MiningMachine Learning
Homepage↗Google Scholar↗
Citations & Impact
All-time
Citations
495
 
H-index
13
 
i10-index
17
 
Publications
20
 
Co-authors
0
 
Contact
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Publications
4 items
Do Higher-Order Models Win for Higher-Order Reasons? Rethinking Performance Gains in Hypergraph Learning
2026
Cited
0
Training-Free LLM-Based Recommendation with Post-LLM Item Refinement Using Collaborative Signals
2026
Cited
0
Rethinking Contrastive Learning for Graph Collaborative Filtering: Limitations and a Simple Remedy
2026
Cited
0
ReFuGe: Feature Generation for Prediction Tasks on Relational Databases with LLM Agents
2026
Cited
0
Resume
Academic Achievements
  • Published multiple papers at top-tier venues including WSDM, NeurIPS, ICDM, CIKM, KDD, SIGIR, ICDE, AAAI, WWW, PAKDD, ACM Computing Surveys, and Transactions on Recommender Systems
  • Best Paper Award at ICDM 2025 for 'Attributed Hypergraph Generation with Realistic Interplay Between Structure and Attributes'
  • Best Survey Paper Award at PAKDD 2025 for 'Multi-Behavior Recommender Systems: A Survey'
  • Served as first or co-first author on numerous publications, collaborating with Kijung Shin, Kyungho Kim, Fanchen Bu, and others
  • Research spans graph generation, multi-modal time series prediction, hypergraph mining, recommender system improvements, and knowledge graph-enhanced entity linking