Unverified50% confidenceFactTime unknown
Milvus uses HNSW (Hierarchical Navigable Small World) indexing for vector search
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Related Claims
VerifiedHNSW（Hierarchical Navigable Small World）是目前最主流的近似最近邻（ANN）索引算法，是Chroma和Milvus的默认索引方案77% similarUnverifiedHNSW通过构建多层近邻图实现对数时间复杂度的检索，成为Milvus、Qdrant等主流向量数据库的默认索引类型73% similarUnverifiedMilvus采用存算分离架构，支持HNSW、IVF_FLAT、DiskANN等多种向量索引算法72% similarUnverified主流向量库采用HNSW、IVF等索引算法来解决高维空间近似最近邻搜索问题69% similarUnverifiedPinecone、Milvus、Weaviate等主流向量数据库均采用HNSW作为核心索引算法68% similar
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