R Observatory: Metrics for RSSL version 0.9.8

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

RSSL

0.9.8

Implementations of Semi-Supervised Learning Approaches for Classification

0packages depend

4.4Kdownloads / year

70.0%test coverage

13/13checks pass

Overview

About

Maintained by Jesse KrijtheFirst published 2016-09-1511 releasesCRAN page ↗GitHub ↗

A collection of implementations of semi-supervised classifiers and methods to evaluate their performance. The package includes implementations of, among others, Implicitly Constrained Learning, Moment Constrained Learning, the Transductive SVM, Manifold regularization, Maximum Contrastive Pessimistic Likelihood estimation, S4VM and WellSVM.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("RSSL", 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("jkrijthe/RSSL")

Development version from jkrijthe/RSSL. 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-rssl

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

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-RSSL

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-RSSL

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 6.6 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.20

70.0%

Coverage · measured lines

100%

Documentation · exports

12

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
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
OK2026-04-22
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 2 earlier snapshots

ERROR2026-04-18
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 221 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 99%
Return-value docs: 33%
References docs: 20%

Downloads

4.4K

CRAN downloads in the past year

Rank #12,784 · ~12/day · ~364/mo

Releases R versions

Daily download trend is not available in this view yet.

16530 days

78490 days

4.4K1 year

Compare downloads with other packages →

Also on394 r2u21 autocran

Repository

GitHub ↗ jkrijthe/rssl

58Stars

14Forks

0Open issues

1Open PRs

1Releases

276Commits

2Contributors

276 commits · Last activity 2025-10-21

Stars over time

2024-02-11 · 582026-07-07 · 58

Repository practices

Upstream repositoryBeta

4 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/jkrijthe/rssl on 2026-08-16.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

Coverage (1)

Codecov

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

Dependencies

Declared dependencies

16 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10.0

Imports (12)

methodsRcppMASSkernlab quadprogMatrixdplyr tidyr ggplot2 reshape2 scalescluster

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (6)

testthat rmarkdown SparseM numDeriv LiblineaR covr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Jesse Krijthe

Author, Maintainer

Authors (1)

Jesse Krijthe

Author, Maintainer

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
0.9.8Latest
2025-10-21 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.9.7
2023-12-07 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.9.6
2023-03-14 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.9.5
2022-01-17 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.9.3
2020-11-13 · diff ↗
0.9.2
2020-09-12 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.9.1
2020-02-04 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.8
2019-03-08 · diff ↗

Show 6 earlier events

0.7
2018-07-12 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
0.6.1
2016-10-06 · diff ↗
0.6
2016-09-15
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2016-09-15
Total releases: 11 / 10 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 2.10.0
Bundled data: 902 KB / 4 files
Download size: 1.1 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("RSSL")

Format

Krijthe, J. (2025). RSSL: Implementations of Semi-Supervised Learning Approaches for Classification (Version 0.9.8) [Computer software]. https://doi.org/10.32614/CRAN.package.RSSL

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for RSSL version 0.9.8 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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