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Docs(quantization): add "Enabling Rotation" section#53

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Docs(quantization): add "Enabling Rotation" section#53
zzlin237 wants to merge 2 commits into
zvec-ai:mainfrom
zzlin237:rotate

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A brief introduction to the rotation feature has been added to Docs (quantization):

Enabling Rotation

When using INT8 or INT4 quantization, you can set enable_rotate=True via the quantizer_param parameter in your VectorSchema to enable rotation. This applies a random orthogonal rotation to vectors before quantization, making the distribution across dimensions more uniform, which reduces information loss during quantization and improves the recall of the quantized index.

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☁️ Cloudflare Pages preview: https://a1496c0d.zvec-web.pages.dev

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