To cite package ‘CAEN’ in publications use:

  Zhou Yan (2024). _CAEN: Category encoding method for selecting
  feature genes for the classification of single-cell RNA-seq_. R
  package version 1.13.0, <https://bioconductor.org/packages/CAEN>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {CAEN: Category encoding method for selecting feature genes for the
classification of single-cell RNA-seq},
    author = {{Zhou Yan}},
    year = {2024},
    note = {R package version 1.13.0},
    url = {https://bioconductor.org/packages/CAEN},
  }