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Posts with the tag quantization
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$Turbovec and the trick of not training a quantizer
Turbovec and the trick of not training a quantizer
How TurboQuant uses a random rotation to precompute its quantizer, and why skipping the training step changes the operational story.
Jun 7, 2026
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Anonymous
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Technical
$Hadamard and the Random Rotation
Hadamard and the Random Rotation
Why a matrix of plus and minus ones does the work of a dense random rotation, in O(d log d) instead of O(d squared).
Jun 7, 2026
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Anonymous
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Technical