SVD 與 PCA之間的關係? 哪個更powerful, user-friendly ?
所有跟帖:
• PCA 算SVD 簡化版本,更強用於Centered data with unit variance。其他情況用SVD -兄貴- ♂ (0 bytes) () 07/22/2024 postreply 14:34:56
• PCA 算SVD 簡化版本,更強用於Centered data with unit variance。其他情況用SVD -兄貴- ♂ (0 bytes) () 07/22/2024 postreply 14:34:56
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