Matrix Completion, Imputation, and Inpainting Methods


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Documentation for package ‘filling’ version 0.2.3

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filling-package Matrix Completion, Imputation, and Inpainting Methods
aux.rndmissing Randomly assign NAs to the data matrix with probability 'x'
fill.HardImpute HardImpute : Generalized Spectral Regularization
fill.KNNimpute Imputation using Weighted K-nearest Neighbors
fill.nuclear Low-Rank Completion with Nuclear Norm Optimization
fill.OptSpace OptSpace
fill.simple Imputation by Simple Rules
fill.SoftImpute SoftImpute : Spectral Regularization
fill.SVDimpute Iterative Regression against Right Singular Vectors
fill.SVT Singular Value Thresholding for Nuclear Norm Optimization
fill.USVT Matrix Completion by Universal Singular Value Thresholding
lena128 lena image at size of (128 \times 128)
lena256 lena image at size of (256 \times 256)
lena64 lena image at size of (64 \times 64)