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gnu: Add r-mboost.
* gnu/packages/cran.scm (r-mboost): New variable.
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@ -520,6 +520,35 @@ (define-public r-matrix-utils
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objects.")
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(license license:gpl3)))
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(define-public r-mboost
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(package
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(name "r-mboost")
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(version "2.9-3")
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(source (origin
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(method url-fetch)
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(uri (cran-uri "mboost" version))
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(sha256
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(base32
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"1qp5c43kc0939sss5w3hhn794lbi69wgfsa31sq4c8vzh35pjqmf"))))
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(build-system r-build-system)
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(propagated-inputs
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`(("r-lattice" ,r-lattice)
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("r-matrix" ,r-matrix)
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("r-nnls" ,r-nnls)
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("r-partykit" ,r-partykit)
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("r-quadprog" ,r-quadprog)
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("r-stabs" ,r-stabs)
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("r-survival" ,r-survival)))
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(home-page "https://github.com/boost-R/mboost")
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(synopsis "Model-based boosting")
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(description
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"This package provides a functional gradient descent algorithm (boosting)
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for optimizing general risk functions utilizing component-wise (penalised)
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least squares estimates or regression trees as base-learners for fitting
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generalized linear, additive and interaction models to potentially
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high-dimensional data.")
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(license license:gpl2)))
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(define-public r-sys
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(package
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(name "r-sys")
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