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gnu: Add r-ada.

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* gnu/packages/cran.scm (r-ada): New variable.
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Ricardo Wurmus 2019-12-13 23:09:24 +01:00
parent 56cba940c3
commit f18c0544f6
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1 changed files with 24 additions and 0 deletions
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gnu/packages/cran.scm
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@ -17476,3 +17476,27 @@ (define-public r-acp
autoregressive properties, using the @dfn{Autoregressive Conditional Poisson}
model (ACP(p,q)) proposed by Heinen (2003).")
(license license:gpl2)))
(define-public r-ada
(package
(name "r-ada")
(version "2.0-5")
(source
(origin
(method url-fetch)
(uri (cran-uri "ada" version))
(sha256
(base32
"1h3a07czp0w3hrhjcg1fz721y8vsfclzqi3rq8qfzgpfb4h1f06r"))))
(properties `((upstream-name . "ada")))
(build-system r-build-system)
(propagated-inputs `(("r-rpart" ,r-rpart)))
(home-page "https://cran.r-project.org/web/packages/ada/")
(synopsis "Stochastic boosting")
(description
"This package provides a straightforward, well-documented, and broad
boosting routine for classification, ideally suited for small to
moderate-sized data sets. It performs discrete, real, and gentle boost under
both exponential and logistic loss on a given data set.")
;; Any version of the GPL.
(license (list license:gpl2+ license:gpl3+))))