The Data Exchange with Ben Lorica cover image

The Data Exchange with Ben Lorica

The Intersection of LLMs, Knowledge Graphs, and Query Generation

Mar 28, 2024
Semih Salihoglu, Associate Professor at University of Waterloo and co-creator of Kuzu, discusses using Large Language Models (LLMs) for query generation in SQL and Cypher. Topics include automation of data warehouses, metadata impact on RAG System, developing graph database engines with multi-database support, integration of knowledge graphs for question answering, and logic-based reasoning with LLMs.
57:45

Episode guests

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Quick takeaways

  • Large language models can improve query generation for graph databases.
  • Auto rank tools can democratize knowledge graph development.

Deep dives

Automated Knowledge Graph Construction Requires Rigorous Studies

The field of automated knowledge graph construction necessitates more in-depth and rigorous studies to assess its potential impact. While there are promising tools for extracting triples from text using large language models (LLMs), the quality is not yet at the level of specialized models. Academic studies and practical applications need to demonstrate the value of knowledge graphs in enhancing question answering and information retrieval systems.

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