Tag: knowledge-graphs
Do you need a director of ontology for AI agents?
A director of ontology builds the shared vocabulary AI agents reason over. Capital One, Novartis and Lockheed Martin are hiring for the work, yet UK ads citing ontologies were 0.035% of permanent job ads in the six months to October 2026. Most companies should start with typed files instead.
Knowledge graphs vs vector search: Why the hybrid approach wins
Choosing between knowledge graphs and vector databases is a false choice. Knowledge graphs excel at structured relationships while vector databases handle semantic similarity, but the HybridRAG study shows combining both delivers measurably better accuracy on complex queries. Here is how to decide which approach fits your specific problem.