Unverified50% confidenceFactExact time
SpinQuant通过Cayley优化在正交矩阵空间中搜索最优旋转，使用少量校准数据微调旋转矩阵，以获得比固定哈达玛矩阵更好的量化效果
1
Sources
50%
Confidence
Long-term
Relevance
8/5/2026
First Seen
Sources
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