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HNSWPRQ's recall is very low #1023

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chasingegg opened this issue Jan 13, 2025 · 1 comment

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chasingegg commented Jan 13, 2025

Use SIFT1M dataset and default index params to build index, it shows that we get only ~30% recall on HNSWPRQ

chasingegg assigned alexanderguzhva

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foxspy commented Jan 15, 2025

Use SIFT1M dataset and default index params to build index, it shows that we get only ~30% recall on HNSWPRQ

It looks like m is too small (m=2)

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