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The MLnotes Newsletter

Boost Your RAG Systems with Semantic Caching

Angelina Yang's avatar
Mehdi Allahyari's avatar
Angelina Yang
and
Mehdi Allahyari
Apr 04, 2024
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For retrieval-augmented generation (RAG) AI applications, semantic caching offers a powerful optimization to handle repetitive user queries efficiently. This technique involves storing embeddings of previously asked questions along with their answers in a high-speed cache.

How Semantic Caching Works

Instead of following the full RAG pipeline for every que…

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