Other packages > Find by keyword >

softImpute  

Matrix Completion via Iterative Soft-Thresholded SVD
View on CRAN: Click here


Download and install softImpute package within the R console
Install from CRAN:
install.packages("softImpute")

Install from Github:
library("remotes")
install_github("cran/softImpute")

Install by package version:
library("remotes")
install_version("softImpute", "1.4-1")



Attach the package and use:
library("softImpute")
Maintained by
Trevor Hastie
[Scholar Profile | Author Map]
First Published: 2013-04-03
Latest Update: 2021-05-09
Description:
Iterative methods for matrix completion that use nuclear-norm regularization. There are two main approaches.The one approach uses iterative soft-thresholded svds to impute the missing values. The second approach uses alternating least squares. Both have an 'EM' flavor, in that at each iteration the matrix is completed with the current estimate. For large matrices there is a special sparse-matrix class named "Incomplete" that efficiently handles all computations. The package includes procedures for centering and scaling rows, columns or both, and for computing low-rank SVDs on large sparse centered matrices (i.e. principal components).
How to cite:
Trevor Hastie (2013). softImpute: Matrix Completion via Iterative Soft-Thresholded SVD. R package version 1.4-1, https://cran.r-project.org/web/packages/softImpute. Accessed 29 Mar. 2025.
Previous versions and publish date:
1.0 (2013-04-03 07:17), 1.4 (2015-04-08 00:42)
Other packages that cited softImpute R package
View softImpute citation profile
Other R packages that softImpute depends, imports, suggests or enhances
Complete documentation for softImpute
Downloads during the last 30 days
02/2702/2803/0103/0203/0303/0403/0503/0603/0703/0803/0903/1003/1103/1203/1303/1403/1503/1603/1703/1803/1903/2003/2103/2203/2303/2403/2503/2603/27Downloads for softImpute102030405060708090100110TrendBars

Today's Hot Picks in Authors and Packages

gglgbtq  
Show Pride on 'ggplot2' Plots
Provides multiple palettes based on pride flags with tailored themes. ...
Download / Learn more Package Citations See dependency  
landmix  
Landmark Prediction for Mixture Data
Non-parametric prediction of survival outcomes for mixture data that incorporates covariates and a l ...
Download / Learn more Package Citations See dependency  
quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  

23,842

R Packages

207,311

Dependencies

64,420

Author Associations

23,781

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA