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Published 20 hours ago • verified publisher icon CatalystCode

Improve vector search engine

Open c-w opened this issue 6 years ago • 0 comments

E.g. normalize vectors to unit norm and use dot product instead of cosine similarity as metric. Should be very fast.

Some benchmarks and snippets thanks to Tim Scarfe:

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c-w avatar Aug 03 '18 21:08 c-w