Essential GraphRAG: Knowledge Graph-Enhanced RAG w/ Tomaž Bratanič & Oskar Hane скачать в хорошем качестве

Essential GraphRAG: Knowledge Graph-Enhanced RAG w/ Tomaž Bratanič & Oskar Hane

Why are Graph Databases encroaching on Vector Database territory? Because vectors only return "similar" content, but similar ≠ relevant. #KnowledgeGraphs deliver what vectors can't: complete context, explainable answers, and cross-document intelligence. Learn to build KGs from your unstructured data directly from #Neo4j consultants & Manning authors Tomaz Bratanic and Oskar Hane! 🎯 Video Table of Contents 00:00:00 - Welcome & Community Intro 00:01:04 - Next Meetup: Compound Engineering 00:02:07 - Sponsor: Manning Publications 00:02:51 - Introducing the Speakers 00:04:11 - Essential #GraphRAG 00:04:30 - The Problem with LLMs & Hallucinations 00:07:06 - Standard RAG and its Limitations 00:10:26 - Intro to GraphRAG & Knowledge Graphs 00:14:29 - Benefits of Structured Data in RAG 00:20:51 - GraphRAG Patterns & Agentic Systems 00:24:41 - Patterns: Text-to-Cypher & Query Templates 00:31:54 - Predictive Analytics & Node Embeddings 00:35:17 - Q&A Start 00:35:39 - Q: Entity Linking in Graph Construction 00:38:31 - Q: Performance Metrics: GraphRAG vs. RAG 00:42:21 - Q: Topology Algorithms for Entity Resolution 00:44:45 - Q: On-Premise LLMs for Text-to-Cypher 00:47:12 - Q: The Role of Graph Data Science (GDS) 00:50:37 - Discussion: Data Quality 00:54:07 - Analogy: From Search to Knowledge Graph 00:55:32 - Q: Neo4j Visualization Tools 00:59:31 - Q: ETL for Loading Graph Data 01:01:56 - Q: Comparing GraphRAG Frameworks 01:05:03 - Q: Commercial Availability of GraphRAG 01:06:36 - Q: Handling Evolving Graph Schemas 01:09:38 - Q: Common Neo4j Use Cases 01:10:18 - A: Use Cases: Customer Graph, Transaction Graphs, Employee Graph, Product Graph, Process Graph, Supply Chain, and Network Security 01:16:41 - Conclusion & Book Raffle Big thanks to Manning Publications for generously donating 10 eBooks on advanced Graph DB topics: "Graph Algorithms for Data Science" https://www.manning.com/books/graph-a... "Essential GraphRAG" https://www.manning.com/books/essenti... 🔗 Source code: https://github.com/tomasonjo/kg-rag 👍 Like if you found this #ServerlessTO video to be useful 🔗 RSVP for our future events: https://www.meetup.com/serverless-tor...