Kernel PCA
バージョン 1.0.0.0 (2.17 KB) 作成者:
Ambarish Jash
Non-linear dimension reduction using kernel PCA.
This technique takes advantage of the kernel trick that can be used in PCA. This is a tutorial only and is slow for large data sets.
In line 30 the kernel can be changed. Any Kernel should do it.
Ref : http://www.eecs.berkeley.edu/~wainwrig/stat241b/scholkopf_kernel.pdf
引用
Ambarish Jash (2026). Kernel PCA (https://jp.mathworks.com/matlabcentral/fileexchange/27319-kernel-pca), MATLAB Central File Exchange. 取得日: .
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| バージョン | 公開済み | リリース ノート | |
|---|---|---|---|
| 1.0.0.0 |
