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# CITATION.cff file created with {cffr} R package
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cff-version: 1.2.0
message: 'To cite package "figsr" in publications use:'
type: software
license: MIT
title: 'figsr: Fast Interpretable Greedy-Tree Sums for Tree Ensembles'
version: 0.2.0.9000
doi: 10.32614/CRAN.package.figsr
abstract: Flexible, interpretable machine learning algorithm for additive tree sums
  (FIGS). Fits a sum of shallow classification and regression trees (CART) by greedily
  minimizing residual impurity, growing a new tree or deepening an existing one at
  each step, whichever reduces the residuals most. Supports regression and two-class
  classification, variable importance, 'ggplot2' graphics, bootstrap ensembling and
  seamless integration with 'parsnip' and 'tidymodels' workflows. The method is described
  in Tan et al. (2023) <https://doi.org/10.1073/pnas.2310151122>.
authors:
- family-names: Assis Bonifácio
  given-names: João Paulo
  email: jpab.27@hotmail.com
  orcid: https://orcid.org/0009-0009-2335-8391
- family-names: Cruz Pereira
  given-names: Geraldo Magela
  name-particle: da
  email: geraldo.pereira@ufla.br
  orcid: https://orcid.org/0000-0001-6280-4870
- family-names: Mambelli Fernandes
  given-names: Pedro
  orcid: https://orcid.org/0009-0001-1695-279X
- family-names: Souza
  given-names: João Vitor
  name-particle: Andrade Alves de
  email: joaovitor.alvez16@gmail.com
  orcid: https://orcid.org/0009-0006-2780-318X
repository: https://bonijoao.r-universe.dev
repository-code: https://github.com/bonijoao/figsr
commit: 9a0218132b78278f04436706db1845765031b00a
url: https://bonijoao.github.io/figsr/
date-released: '2026-10-21'
contact:
- family-names: Assis Bonifácio
  given-names: João Paulo
  email: jpab.27@hotmail.com
  orcid: https://orcid.org/0009-0009-2335-8391