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SSGL: Spike-and-Slab Group Lasso for Group-Regularized Generalized Linear Models

Fits group-regularized generalized linear models (GLMs) using the spike-and-slab group lasso (SSGL) prior of Bai et al. (2022) <doi:10.1080/01621459.2020.1765784> and extended to GLMs by Bai (2023) <doi:10.48550/arXiv.2007.07021>. This package supports fitting the SSGL model for the following GLMs with group sparsity: Gaussian linear regression, binary logistic regression, and Poisson regression.

Version: 2.0
Depends: R (≥ 3.6.0)
Imports: grpreg, stats, caret, parallel, doParallel, doRNG, foreach, MASS, Matrix, GIGrvg, BayesLogit
Published: 2025-03-24
DOI: 10.32614/CRAN.package.SSGL
Author: Ray Bai [aut, cre]
Maintainer: Ray Bai <raybaistat at gmail.com>
License: GPL-3
NeedsCompilation: yes
CRAN checks: SSGL results

Documentation:

Reference manual: SSGL.pdf

Downloads:

Package source: SSGL_2.0.tar.gz
Windows binaries: r-devel: SSGL_2.0.zip, r-release: SSGL_2.0.zip, r-oldrel: SSGL_2.0.zip
macOS binaries: r-devel (arm64): SSGL_2.0.tgz, r-release (arm64): SSGL_2.0.tgz, r-oldrel (arm64): SSGL_2.0.tgz, r-devel (x86_64): SSGL_2.0.tgz, r-release (x86_64): SSGL_2.0.tgz, r-oldrel (x86_64): SSGL_2.0.tgz
Old sources: SSGL archive

Linking:

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These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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