Recursive or iterative retrieval is one of the more exciting approaches to being able to create self-learning RAG systems that are able to learn over time, and to deeply explore unstructured data. This LLM & Knowledge Graph exploration can be done either autonomously, or in directions that you point the knowledge graph at. We categorize and go into the 3 types of recursive retrieval techniques we’ve identified so far - Page-Based, Information-Centric, and Concept-Centric iterative retrieval in advanced RAG. Check it out here: https://medium.com/enterprise-rag/advanced-rag-and-the-3-types-of-recursive-retrieval-cdd0fa52e1ba WhyHow.AI (RAG Infra) provides context optimization tooling for Vertical AI devs, using the power of knowledge graphs. If anyone wants to chat about RAG and/or knowledge graphs, hit me up!