23 lines
944 B
Python
23 lines
944 B
Python
# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack import *
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class RVarselrf(RPackage):
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"""Variable selection from random forests using both backwards variable
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elimination (for the selection of small sets of non-redundant variables)
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and selection based on the importance spectrum (somewhat similar to scree
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plots; for the selection of large, potentially highly-correlated variables)
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. Main applications in high-dimensional data (e.g., microarray data,
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and other genomics and proteomics applications)."""
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homepage = "http://ligarto.org/rdiaz/Software/Software.html"
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url = "https://cran.rstudio.com/src/contrib/varSelRF_0.7-8.tar.gz"
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version('0.7-8', '103c460d0734bd38ae13496c839d3435')
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depends_on('r-randomforest', type=('build', 'run'))
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