Embedded Unsupervised Feature Selection.pdf

时间:2024-01-01 17:03:14
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文件名称:Embedded Unsupervised Feature Selection.pdf

文件大小:494KB

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更新时间:2024-01-01 17:03:14

pca降维

Sparse learning has been proven to be a powerful technique in supervised feature selection, which allows to embed feature selection into the classification (or regression) problem. In recent years, increasing attention has been on applying spare learning in unsupervised feature selection. Due to the


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