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Nested loop cross validation for classification purposes for misclassification error rate estimation. The package supports several methodologies for feature selection: random forest, Student t-test, limma, and provides an interface to the following classification methods in the 'MLInterfaces' package: linear, quadratic discriminant analyses, random forest, bagging, prediction analysis for microarray, generalized linear model, support vector machine (svm and ksvm). Visualizations to assess the quality of the classifier are included: plot of the ranks of the features, scores plot for a specific classification algorithm and number of features, misclassification rate for the different number of features and classification algorithms tested and ROC plot. For further details about the methodology, please check: Markus Ruschhaupt, Wolfgang Huber, Annemarie Poustka, and Ulrich Mansmann (2004) <doi:10.2202/1544-6115.1078>.
Version: | 0.3.5 |
Depends: | R (≥ 2.10), a4Core, MLInterfaces (≥ 1.22.0), xtable |
Imports: | limma, MASS, methods, graphics, Biobase, multtest, RColorBrewer, pamr, randomForest, ROCR, ipred, e1071, kernlab |
Suggests: | RUnit, ALL |
Published: | 2018-06-29 |
DOI: | 10.32614/CRAN.package.nlcv |
Author: | Willem Talloen, Tobias Verbeke |
Maintainer: | Laure Cougnaud <laure.cougnaud at openanalytics.eu> |
License: | GPL-3 |
NeedsCompilation: | no |
Materials: | NEWS |
CRAN checks: | nlcv results |
Reference manual: | nlcv.pdf |
Vignettes: |
nlcv |
Package source: | nlcv_0.3.5.tar.gz |
Windows binaries: | r-devel: nlcv_0.3.5.zip, r-release: nlcv_0.3.5.zip, r-oldrel: nlcv_0.3.5.zip |
macOS binaries: | r-release (arm64): nlcv_0.3.5.tgz, r-oldrel (arm64): nlcv_0.3.5.tgz, r-release (x86_64): nlcv_0.3.5.tgz, r-oldrel (x86_64): nlcv_0.3.5.tgz |
Old sources: | nlcv archive |
Reverse suggests: | a4, a4Base |
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These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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