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# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "grpsel" in publications use:'
type: software
license: GPL-3.0-only
title: 'grpsel: Group Subset Selection'
version: 1.3.1
identifiers:
- type: doi
  value: 10.32614/CRAN.package.grpsel
abstract: Provides tools for sparse regression modelling with grouped predictors using
  the group subset selection penalty. Uses coordinate descent and local search algorithms
  to rapidly deliver near optimal estimates. The group subset penalty can be combined
  with a group lasso or ridge penalty for added shrinkage. Linear and logistic regression
  are supported, as are overlapping groups.
authors:
- family-names: Thompson
  given-names: Ryan
  email: ryan.thompson1@unsw.edu.au
  orcid: https://orcid.org/0000-0002-9002-0448
preferred-citation:
  type: article
  title: 'Group selection and shrinkage: Structured sparsity for semiparametric models'
  authors:
  - family-names: Thompson
    given-names: Ryan
    email: ryan.thompson1@unsw.edu.au
    orcid: https://orcid.org/0000-0002-9002-0448
  - family-names: Vahid
    given-names: Farshid
  journal: arXiv:2105.12081
  year: '2022'
repository: https://CRAN.R-project.org/package=grpsel
repository-code: https://github.com/ryan-thompson/grpsel
url: https://github.com/ryan-thompson/grpsel
date-released: '2022-09-07'
contact:
- family-names: Thompson
  given-names: Ryan
  email: ryan.thompson1@unsw.edu.au
  orcid: https://orcid.org/0000-0002-9002-0448