# ------------------------------------------------
# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
# ------------------------------------------------
 
cff-version: 1.2.0
message: 'To cite package "spfcICOMP" in publications use:'
type: software
license: MIT
title: 'spfcICOMP: Shrinkage Principal Fitted Components with Information Complexity-Based
  Model Selection'
version: 0.1.0.9000
doi: 10.5281/zenodo.22310095
identifiers:
- type: doi
  value: 10.32614/CRAN.package.spfcICOMP
- type: url
  value: https://doi.org/10.5281/zenodo.22310094
abstract: Implements shrinkage principal fitted components for sufficient dimension
  reduction in high-dimensional regression and classification. Provides regularised
  covariance estimation using Oracle Approximating Shrinkage and Maximum Entropy Covariance,
  structural-dimension selection using conventional and information-complexity criteria,
  response-guided feature screening, reduced-space prediction, and simulation utilities.
  Methodological foundations include Cook and Forzani (2008) <https://doi.org/10.1214/08-STS275>,
  Chen et al. (2010) <https://doi.org/10.1109/TSP.2010.2053029>, Bozdogan (2000) <https://doi.org/10.1006/jmps.1999.1277>,
  and Olorede and Yahya (2019) <https://doi.org/10.48550/arXiv.1909.13017>.
authors:
- family-names: Olorede
  given-names: Kabir Opeyemi
  email: kabir.olorede@kwasu.edu.ng
preferred-citation:
  type: manual
  title: 'spfcICOMP: Shrinkage Principal Fitted Components with Information Complexity-Based
    Model Selection'
  authors:
  - family-names: Olorede
    given-names: Kabir Opeyemi
    email: kabir.olorede@kwasu.edu.ng
  year: '2026'
  notes: R package version 0.1.0
  doi: 10.5281/zenodo.22310095
  url: https://CRAN.R-project.org/package=spfcICOMP
repository: https://ilovemaths.r-universe.dev
repository-code: https://github.com/ilovemaths/spfcICOMP
commit: f6450e11d19cd776e30e1266739ff4626a28b843
url: https://CRAN.R-project.org/package=spfcICOMP
date-released: '2026-09-06'
contact:
- family-names: Olorede
  given-names: Kabir Opeyemi
  email: kabir.olorede@kwasu.edu.ng