rCISSVAE

0.0.5

Clustering-Informed Shared-Structure VAE for Imputation

0packages depend

2.8Kdownloads / year

–test coverage

12/13checks pass

Overview

About

Maintained by Danielle VaithilingamFirst published 2026-01-232 releasesCRAN page ↗GitHub ↗

Implements the Clustering-Informed Shared-Structure Variational Autoencoder ('CISS-VAE'), a deep learning framework for missing data imputation introduced in Khadem Charvadeh et al. (2025) doi:10.1002/sim.70335. The model accommodates all three types of missing data mechanisms: Missing Completely At Random (MCAR), Missing At Random (MAR), and Missing Not At Random (MNAR). While it is particularly well-suited to MNAR scenarios, where missingness patterns carry informative signals, 'CISS-VAE' also functions effectively under MAR assumptions.

Install

R (CRAN)pak (dev)Ubuntu (r2u)

install.packages("rCISSVAE", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("CISS-VAE/rCISS-VAE")

Development version from CISS-VAE/rCISS-VAE. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-rcissvae

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

Health

CRAN checks

1NOTE12OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 6.7 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.37

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-03-10
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 65%
Documented parameters: 95%
Return-value docs: 100%
References docs: 0%

Downloads

2.8K

CRAN downloads in the past year

Rank #8,787 · ~8/day · ~236/mo

Releases R versions

Daily download trend is not available in this view yet.

17330 days

1.2K90 days

2.8K1 year

Compare downloads with other packages →

Also on80 r2u

Repository

GitHub ↗ ciss-vae/rciss-vae

0Stars

0Forks

0Open issues

0Open PRs

0Releases

Last activity 2026-05-14

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/ciss-vae/rciss-vae on 2026-08-02.

Continuous integration (1)

GitHub Actions

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

16 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.2.0

Imports (6)

reticulate purrr gtsummary rlang ComplexHeatmapstats

LinkingTo (0)

none

Suggests (12)

testthat dplyr knitr rmarkdown tidyverse kableExtraMASSfastDummies palmerpenguins glue withr ggplot2

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (6)

Maintainer (1)

Danielle Vaithilingam

Author, Maintainer

Authors (6)

Danielle Vaithilingam

Author, Maintainer

Yuan Chen

Author

Mithat Gönen

Author

Yasin Khadem Charvadeh

Author

Katherine S. Panageas

Author

Kenneth Seier

Author

Listed in earlier versions (1)

Panageas

no longer listed · 0.0.4 to 0.0.5

Package Timeline

2 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
0.0.5Latest
2026-03-03 · current release · diff ↗
0.0.4
2026-01-23
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-01-23
Total releases: 2 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.2.0
Bundled data: 1.2 MB / 4 files
Download size: 3.1 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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