Session will show you how to move from demo to deployment with hybrid retrieval architectures, rigorous evaluation frameworks and audit-ready lineage. You'll learn how to combine keyword search (BM25), vector embeddings and graph traversals in Neo4j for maximum retrieval relevance. You will also understand how to implement evaluation harnesses measuring Recall@k, nDCG and groundedness, using negative mining and labeled test sets.

This session will equip you with practical patterns to make GraphRAG maintainable, measurable and compliant in enterprise environments.