scikit-learn feature wrappers, mirroring TuiML's native layout.
features, so a wrapped transformer sits where its native counterpart does. Registered under sklearn. hub keys, and usable as pipeline steps alongside native components.selection — SelectKBest,
SelectPercentile, SelectFdr, SelectFpr, SelectFwe, GenericUnivariateSelect, VarianceThreshold.
extraction — PCAExtractor,
KernelPCA, TruncatedSVD, FastICA, NMF, Isomap, LocallyLinearEmbedding, and the random-projection and kernel-approximation transformers.PCA is exported as PCAExtractor, to leave the name free for the native class.