BES Engineering Practices for Large‑Scale Vector Database Scenarios

At QCon 2023, Baidu’s BES team detailed how their cloud‑native Elasticsearch service has been engineered for large‑scale vector search, describing architecture, C++ plugin integration, memory‑saving storage tricks, HNSW/IVF optimizations, filter strategies, and real‑world multimodal video and LLM knowledge‑base deployments.

AIBESElasticsearch

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BES Engineering Practices for Large‑Scale Vector Database Scenarios

Baidu Intelligent Cloud Tech Hub

Nov 1, 2023 · Databases

How BES Powers Large-Scale Vector Search for AI Applications

This article explains the principles of vector databases, outlines the engineering practices of Baidu Intelligent Cloud BES for large‑scale vector retrieval, discusses optimization techniques such as HNSW, IVF and filter integration, and presents real‑world AI use cases and future development directions.

AIBESElasticsearch

0 likes · 16 min read