deepImp: Imputation with Deep Learning Methods

Imputation of mixed-type and compositional data with neural networks. Each network head is a generalised linear model plus a neural-network correction. Missing values are imputed by point predictions or, for multiple imputation, by predictive draws on bootstrap fits, with pooling through 'mice'. The architecture (number and size of hidden layers, dropout, activation, optimiser) and the training settings are user-configurable. See Templ (2021) <doi:10.1007/978-3-030-71175-7>.

Version: 1.2.0
Depends: R (≥ 4.1)
Imports: torch, nnet, VIM, stats, utils, graphics
Suggests: future, future.apply, keras3, knitr, mice, rmarkdown, robCompositions, testthat (≥ 3.0.0)
Published: 2026-11-14
DOI: 10.32614/CRAN.package.deepImp
Author: Matthias Templ ORCID iD [aut, cre]
Maintainer: Matthias Templ <matthias.templ at gmail.com>
BugReports: https://github.com/matthias-da/deepImp/issues
License: GPL-2
URL: https://github.com/matthias-da/deepImp
NeedsCompilation: no
Materials: README, NEWS
CRAN checks: deepImp results

Documentation:

Reference manual: deepImp.html , deepImp.pdf
Vignettes: Neural-network imputation with deepImp (source)

Downloads:

Package source: deepImp_1.2.0.tar.gz
Windows binaries: r-devel: deepImp_1.1.0.zip, r-release: deepImp_1.1.0.zip, r-oldrel: deepImp_1.1.0.zip
macOS binaries: r-release (arm64): deepImp_1.1.0.tgz, r-oldrel (arm64): deepImp_1.1.0.tgz, r-release (x86_64): deepImp_1.1.0.tgz, r-oldrel (x86_64): deepImp_1.1.0.tgz
Old sources: deepImp archive

Linking:

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