PCA
Namespace: Tensor
Parent Module: Decomposition
Principal Component Analysis (PCA)
Constructors
Constructor | Description |
new()
Signature: unit -> PCA
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CompiledName: .ctor
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Static members
Static member | Description |
Perform(data, nComps)
Signature: (data:Tensor<'T> * nComps:int64 option) -> Tensor<'T> * PCAInfo<'T>
Type parameters: 'T
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Apply Principal Component Analysis (PCA) whitening.
data must be of the form [sample, feature].
nComps optionally specifies how many components to keep.
Returns a tensor of the form [sample, component].
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Reverse(whitened, arg2)
Signature: (whitened:Tensor<'T> * PCAInfo<'T>) -> Tensor<'T>
Type parameters: 'T
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Reverses PCA whitening.
whitened must be of the form [sample, component].
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