R Observatory: Metrics for l1penSVMs version 0.1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

l1penSVMs

0.1.0Package record

Regularization Paths of L1-Penalized SVMs

0packages depend

73downloads / year

–test coverage

12/12flavors OK

Overview

About

Maintained by Hyungwoo KimCRAN page ↗

Computes regularization paths for L1-penalized support vector machine (SVM) models, including the standard SVM, receiver operating characteristic SVM (ROC-SVM), and fraud detection SVM (FD-SVM). The package implements efficient path algorithms to obtain solutions over a wide range of regularization parameter values. It also provides cross-validation for selecting an optimal regularization parameter, along with functions for prediction, visualization, and summarization of the fitted models. For more details, see Zhu et al. (2003) https://proceedings.neurips.cc/paper_files/paper/2003/file/49d4b2faeb4b7b9e745775793141e2b2-Paper.pdf, Kim et al. (2021) doi:10.1002/sta4.400, Park et al. (2023) doi:10.1007/s42952-023-00207-6.

Install

R (CRAN)Fedora (COPR)openSUSE (OBS)

install.packages("l1penSVMs", repos = "https://cloud.r-project.org/")

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

# 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-l1penSVMs

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-l1penSVMs

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

12OK

CRAN check page ↗

Slowest check: 1.1 min · r-oldrel-windows-x86_64

Status changes

OK12 OKNow
OK4 OK2026-10-21

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.0

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 11
Examples that run: 100%8 run in a plain check
Exported functions with examples: 75%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 45%

How these are measured

Downloads

73

CRAN downloads in the past year

Rank #25,682 · ~0/day · ~6/mo

l1penSVMs Releases R versions

Daily download trend is not available in this view yet.

7330 days

7390 days

731 year

Compare downloads with other packages →

How downloads are counted

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Installing l1penSVMs adds 15 packages (10 with compiled code, 21 MB of source tarballs). Heaviest: stringi 11 MB, data.table 5.7 MB, vctrs 1.0 MB.

Depends (0)

none

Imports (3)

lpSolve fastDummiesMASS

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (3)

Hyungwoo Kim

Author, Maintainer since 0.1.0 (2026)

Minhyoung Park

Author

Seung Jun Shin

Author

Releases (1)

0.1.0Latest
record
2026-10-21 · current release ·
10 days in CRAN's queue
Listed in CRAN's incoming queue from 2026-10-12 01:57 to 2026-10-21 15:47 UTC, in 53 readings. It was also listed earlier, first on 2026-10-03 21:57 UTC, and left the queue for more than a day before this stay.
R
R 4.6.0 released · 2026-04-24

Across CRAN, the median accepted release of the past year spent 22 hours in the queue, 90% under 11 days.How queue time is measured

Package metadata

First published: 2026-10-21
Total releases: 1 / 1 yrs
License: GPL-3 OSI
Download size: 18 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("l1penSVMs")

Format

Kim, H., Park, M., & Shin, S. J. (2026). l1penSVMs: Regularization Paths of L1-Penalized SVMs (Version 0.1.0) [Computer software]. https://doi.org/10.32614/CRAN.package.l1penSVMs

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 l1penSVMs version 0.1.0 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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