Archetypal analysis for ordinal data

Daniel Fernández, Irene Epifanio, Louise Fastier McMillan. Archetypal analysis for ordinal data. Inf. Sci., 579:281-292, 2021. [doi]

@article{FernandezEM21,
  title = {Archetypal analysis for ordinal data},
  author = {Daniel Fernández and Irene Epifanio and Louise Fastier McMillan},
  year = {2021},
  doi = {10.1016/j.ins.2021.07.095},
  url = {https://doi.org/10.1016/j.ins.2021.07.095},
  researchr = {https://researchr.org/publication/FernandezEM21},
  cites = {0},
  citedby = {0},
  journal = {Inf. Sci.},
  volume = {579},
  pages = {281-292},
}