[KongchangAI]
ConceptHybrid text-graph RAG / 混合文本-图RAG

Hybrid RAG

A retrieval-augmented generation approach that combines standard vector-based RAG with knowledge-graph-based Graph RAG. The system dynamically selects the appropriate retrieval strategy based on query complexity, balancing computational efficiency with the ability to handle multi-hop reasoning tasks.

Timeline (last 90 days)

Oct 19

The hybrid RAG pipeline of modern generative search engines typically first recalls 20 candidates with a bi-encoder, then re-ranks them precisely with a cross-encoder, while graph matching provides deterministic triples.

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All Facts (1)

Unverified

The hybrid RAG pipeline of modern generative search engines typically first recalls 20 candidates with a bi-encoder, then re-ranks them precisely with a cross-encoder, while graph matching provides deterministic triples.

50%

Source Articles

R²Adapter: A Hybrid RAG Intelligent Routing Adapter That Cuts Graph Retrieval Overhead by 59%Sep 11