Unverified50% confidenceFactExact time
The default value of hnsw.ef_search in pgvector is 40.
1
Sources
50%
Confidence
Long-term
Relevance
10/17/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedVector RAG has long hovered around 40% accuracy on relational queries.58% similarUnverifiedSampling 20,462 active x402 resources in the discovery index of a certain facilitator (one hundred at each of six scattered offset points), not a single one declared an extension that would issue counterparty receipts.53% similarUnverified应用次日留存率超过40%通常被认为是优质应用的基准线52% similarUnverified41个完整测试套件中有20个拿到满分100%，该基准已无法区分这些领先模型51% similarUnverifiedSearch results containing large numbers of URLs and technical parameters may have an actual token count 30–50% higher than ordinary paragraphs of equivalent character length.51% similar
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