Hybrid Search on Spring DevPro https://springdevpro.com/tags/hybrid-search/ Recent content in Hybrid Search on Spring DevPro Hugo -- gohugo.io en jeff.taakey@gmail.com (Jeff Taakey) jeff.taakey@gmail.com (Jeff Taakey) © 2026 Jeff Taakey Wed, 25 Mar 2026 00:00:00 +0000 Advanced RAG: Hybrid Search, Re-ranking & Query Rewriting with Spring AI https://springdevpro.com/spring-ai/advanced-rag-spring-ai-hybrid-search-reranking/ Wed, 25 Mar 2026 00:00:00 +0000 jeff.taakey@gmail.com (Jeff Taakey) https://springdevpro.com/spring-ai/advanced-rag-spring-ai-hybrid-search-reranking/ Naive RAG pipelines often fail in production due to poor retrieval accuracy. This deep dive explores how to implement Advanced RAG architectures in Spring Boot, covering HyDE query rewriting, Reciprocal Rank Fusion (RRF) for hybrid search, and implementing Cross-Encoders for precision re-ranking.