Philip Rathle, CTO of Neo4j, discusses GraphRAG and GQL. Topics include Graph Neural Networks with LLMs, constructing knowledge graphs from various sources, using graphs in AI applications like supply chain risk analysis, benefits in healthcare and customer service, and integrating vector and graph databases for efficient data analysis.
Graph analytics within lake house architecture streamline data analysis and application deployment.
Deep dives
GraphRag: Bridging Domain Graphs and Lexical Graphs
GraphRag, a hybrid approach combining domain graphs and lexical graphs, is discussed. Synthetic data generation and agentic workflows are identified as key trends. GraphRag involves storing workflows in a graph, enhancing resilience, robustness, and debugging capabilities. Additionally, the generation of synthetic data using graphs to improve accuracy is highlighted as a novel application.
The Significance of GQL in Graph Databases
GQL (Graph Query Language) is highlighted as a significant development impacting graph databases and AI. The emergence of GQL as a new standard query language reflects the growing importance of graph models in data representation. GQL allows data mapping between tables and graphs, enhancing interoperability and encouraging wider adoption of graphs in database solutions.
Graph Analytics in Lake House Architecture and Embedded Graphs
The trend towards graph analytics within the lake house architecture is noted, enabling analytics over massive datasets without the need for separate graph tools. The concept of embedded graphs, akin to using SQLite .DB for graphs, reveals the potential for deploying graphs in various applications, including AI-driven scenarios beyond traditional database settings.
GraphRag Implementation with Snowflake and Neo4j
A groundbreaking collaboration between Snowflake and Neo4j is disclosed, outlining the integration of graph computation in Snowflake container services. This innovation allows data analysis using Neo4j's algorithms within Snowflake environments, enabling seamless annotation of graph insights back to the data tables, showcasing enhanced data processing capabilities.
Emerging Trends: Structured Knowledge for AI Applications
The critical role of structured knowledge in AI applications is underscored, emphasizing the necessity of structured information for leveraging AI capabilities. The convergence of structured data and AI aids in enhancing AI's performance and fostering a deeper understanding of complex data landscapes. Trends lean towards grounding creativity with structured knowledge, thus enriching AI-driven decision-making processes.
Philip Rathle, CTO of Neo4j, joins the podcast to discuss the rising popularity of graph-enhanced retrieval augmented generation (GraphRAG). He also discusses the potential impact of the new GQL graph query language standard. [Link to the demo that Philip showed.]