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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 "nestedcv" in publications use:'
type: software
license: MIT
title: 'nestedcv: Nested Cross-Validation with ''glmnet'' and ''caret'''
version: 0.8.2
doi: 10.1093/bioadv/vbad048
identifiers:
- type: doi
  value: 10.32614/CRAN.package.nestedcv
abstract: Implements nested k*l-fold cross-validation for lasso and elastic-net regularised
  linear models via the 'glmnet' package and other machine learning models via the
  'caret' package <https://doi.org/10.1093/bioadv/vbad048>. Cross-validation of 'glmnet'
  alpha mixing parameter and embedded fast filter functions for feature selection
  are provided. Described as double cross-validation by Stone (1977) <https://doi.org/10.1111/j.2517-6161.1977.tb01603.x>.
  Also implemented is a method using outer CV to measure unbiased model performance
  metrics when fitting Bayesian linear and logistic regression shrinkage models using
  the horseshoe prior over parameters to encourage a sparse model as described by
  Piironen & Vehtari (2017) <https://doi.org/10.1214/17-EJS1337SI>.
authors:
- family-names: Lewis
  given-names: Myles
  email: myles.lewis@qmul.ac.uk
  orcid: https://orcid.org/0000-0001-9365-5345
- family-names: Spiliopoulou
  given-names: Athina
  orcid: https://orcid.org/0000-0002-5929-6585
preferred-citation:
  type: article
  title: 'nestedcv: an R package for fast implementation of nested cross-validation
    with embedded feature selection designed for transcriptomics and high-dimensional
    data'
  authors:
  - family-names: Lewis
    given-names: Myles J.
  - family-names: Spiliopoulou
    given-names: Athina
    orcid: https://orcid.org/0000-0002-5929-6585
  - family-names: Goldmann
    given-names: Katriona
  - family-names: Pitzalis
    given-names: Costantino
  - family-names: McKeigue
    given-names: Paul
  - family-names: Barnes
    given-names: Michael R.
  journal: Bioinformatics Advances
  year: '2023'
  volume: '3'
  issue: '1'
  doi: 10.1093/bioadv/vbad048
  start: vbad048
repository: https://cranhaven.r-universe.dev
repository-code: https://github.com/myles-lewis/nestedcv
commit: 0068798e7de01effceaeb80808fea70f8068f96c
url: https://github.com/myles-lewis/nestedcv
date-released: '2026-06-10'
contact:
- family-names: Lewis
  given-names: Myles
  email: myles.lewis@qmul.ac.uk
  orcid: https://orcid.org/0000-0001-9365-5345