this is at the expense of precision/recall though isn't it? | Hacker News

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tacoooooooo 8 months ago | parent | context | favorite | on: The Case Against PGVector

this is at the expense of precision/recall though isn't it?

summarity 8 months ago | [–]

With the quant size I'm using, recall is >95%.

pclmulqdq 8 months ago | [–]

Approximate nearest neighbor searches don't cost precision. Just recall.

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