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Professor Chen Qiang's "Machine Learning and R Application" course Chapter 16 Assignment
2022-08-09 13:47:00 【Mrrunsen】
#Chapter 16 Homeworkrm(list=ls())#16.1 Dimensionality reduction for spam using principal component analysis#(1) Perform principal component analysis after standardization of spam featureslibrary(ElemStatLearn)data(spam)spam <- spam[,-58]
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