l0ara: Sparse Generalized Linear Model with L0 Approximation for Feature Selection

Fits sparse generalized linear models using an adaptive ridge approximation to an L0 penalty. Supported model families include Gaussian, logistic, Poisson, gamma, and inverse Gaussian regression. The package also provides cross-validation for selecting the penalty parameter.

Getting started

Package details

AuthorWenchuan Guo [aut, cre], Shujie Ma [aut], Zhenqiu Liu [aut]
MaintainerWenchuan Guo <wguo1017@gmail.com>
LicenseGPL-2
Version0.1.7
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("l0ara")

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l0ara documentation built on April 27, 2026, 9:08 a.m.