[n132]Linear Algebra_Linear Algebra +

TBR

■ Key words

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■ 주요내용

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- normalize : 바로 PCA 가능

- standard scaled :  pd.DataFrame(StandardScaler().fit_transform(df))으로 Data Frame에 넣어줘야 함

 

■ Session note

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■ 주요함수

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■ Reference

  ㆍ정규화(normalize/standardized/regularize) : https://realblack0.github.io/2020/03/29/normalization-standardization-regularization.htmlv