Package: figsr
Title: Fast Interpretable Greedy-Tree Sums for Tree Ensembles
Version: 0.2.0.9000
Authors@R: c(
    person("João Paulo", "Assis Bonifácio", email = "jpab.27@hotmail.com",
           role = c("aut", "cre", "cph"), comment = c(ORCID = "0009-0009-2335-8391")),
    person("Geraldo Magela", "da Cruz Pereira", email = "geraldo.pereira@ufla.br",
           role = c("aut", "cph"), comment = c(ORCID = "0000-0001-6280-4870")),
    person("Pedro", "Mambelli Fernandes", role = c("aut", "cph"),
           comment = c(ORCID = "0009-0001-1695-279X")),
    person("João Vitor", "Andrade Alves de Souza", email = "joaovitor.alvez16@gmail.com",
           role = c("aut", "cph"), comment = c(ORCID = "0009-0006-2780-318X"))
  )
Description: 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,
        bootstrap ensembling and seamless integration with 'parsnip'
        and 'tidymodels' workflows. The method is described in Tan et
        al. (2023) <doi:10.1073/pnas.2310151122>.
License: MIT + file LICENSE
URL: https://github.com/bonijoao/figsr
BugReports: https://github.com/bonijoao/figsr/issues
Depends: R (>= 4.1)
Imports: dials, graphics, parsnip, rlang, stats, tibble
Suggests: knitr, recipes, rmarkdown, testthat (>= 3.0.0), workflows
VignetteBuilder: knitr, rmarkdown
Config/testthat/edition: 3
Encoding: UTF-8
Language: en-US
LazyData: true
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.3
Config/pak/sysreqs: libicu-dev
Repository: https://bonijoao.r-universe.dev
Date/Publication: 2026-10-17 02:35:00 UTC
RemoteUrl: https://github.com/bonijoao/figsr
RemoteRef: HEAD
RemoteSha: 1a263da5b87f3937f9cfa385dc9809fe49caf997
NeedsCompilation: no
Packaged: 2026-10-17 05:11:02 UTC; root
Author: João Paulo Assis Bonifácio [aut, cre, cph] (ORCID:
    <https://orcid.org/0009-0009-2335-8391>),
  Geraldo Magela da Cruz Pereira [aut, cph] (ORCID:
    <https://orcid.org/0000-0001-6280-4870>),
  Pedro Mambelli Fernandes [aut, cph] (ORCID:
    <https://orcid.org/0009-0001-1695-279X>),
  João Vitor Andrade Alves de Souza [aut, cph] (ORCID:
    <https://orcid.org/0009-0006-2780-318X>)
Maintainer: João Paulo Assis Bonifácio <jpab.27@hotmail.com>