The Sparse Online Principal Component Estimation Algorithm


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Documentation for package ‘SOPC’ version 0.0.1

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Hugging Hugging
OPC The online principal components can handle data sets that are updated in real time and streaming data.
PC The traditional principal component method. This method can estimate the eigen space of the data set.
PSA Prostate Specific Antigen
SOPC The sparse online principal component can not only process the real-time updated data set and stream data set, but also obtain the sparse solution of the updated data set.
SPC The sparse principal component can obtain sparse solutions of the eigenmatrix to better explain the relationship between principal components and original variables.