[KongchangAI]
Unverified50% confidenceTradeoffExact time

白化变换将嵌入分布强制归一化为各向同性单位球分布,但涉及矩阵分解的额外计算且在增量训练场景下需要重新估计协方差矩阵

1
Sources
50%
Confidence
Long-term
Relevance
7/8/2026
First Seen

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get_claim(id=259457)