Scholar
Yongjia Lei
Google Scholar ID: yn0jZg4AAAAJ
University of Oregon
Reasoning and Planning
Texual Graph Mining
Graph RAG
AI for Science
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Citations & Impact
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Citations
159
H-index
5
i10-index
5
Publications
7
Co-authors
5
list available
Contact
No contact links provided.
Publications
6 items
RL-Index: Reinforcement Learning for Retrieval Index Reasoning
2026
Cited
0
A Graph Perspective to Probe Structural Patterns of Knowledge in Large Language Models
2025
Cited
0
Mixture of Structural-and-Textual Retrieval over Text-rich Graph Knowledge Bases
2025
Cited
0
RAG vs. GraphRAG: A Systematic Evaluation and Key Insights
2025
Cited
0
Towards Trustworthy Retrieval Augmented Generation for Large Language Models: A Survey
2025
Cited
0
Retrieval-Augmented Generation with Graphs (GraphRAG)
2024
Cited
0
Resume (English only)
Co-authors
5 total
Yu Wang
Department of Computer Science, University of Oregon
Haoyu Han
Michigan State University
Zhiying Li
Jinan University
Co-author 4
Linyan Dai
Hong Kong Polytechnic University
