Brian Shi

Brian Shi is a senior software engineer at Neo4j. He works on the research and engineering of graph machine learning for the Neo4j Graph Data Science product. Most recently, his work focuses on reasoning on graphs in LLMs. He holds an M.Sc. in maths and computer science from the University of Oxford.
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Posts by Brian Shi

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Models / Libraries / Frameworks Mar 26, 2025

Boosting Q&A Accuracy with GraphRAG Using PyG and Graph Databases

Large language models (LLMs) often struggle with accuracy when handling domain-specific questions, especially those requiring multi-hop reasoning or access to... 9 MIN READ