rNMF: Robust Nonnegative Matrix Factorization

An implementation of robust nonnegative matrix factorization (rNMF). The rNMF algorithm decomposes a nonnegative high dimension data matrix into the product of two low rank nonnegative matrices, while detecting and trimming outliers. The main function is rnmf(). The package also includes a visualization tool, see(), that arranges and prints vectorized images.

AuthorYifan Ethan Xu <ethan.yifanxu@gmail.com>, Jiayang Sun <jsun@case.edu>
Date of publication2015-02-11 07:47:35
MaintainerYifan Ethan Xu <ethan.yifanxu@gmail.com>
LicenseGPL (>= 2)
Version0.5.0

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Files

rNMF
rNMF/inst
rNMF/inst/doc
rNMF/inst/doc/rNMF.html
rNMF/inst/doc/rNMF.Rmd
rNMF/inst/doc/rNMF.R
rNMF/NAMESPACE
rNMF/data
rNMF/data/Symbols_c.RData
rNMF/data/face.RData
rNMF/data/Symbols.RData
rNMF/data/datalist
rNMF/data/tumor.RData
rNMF/R
rNMF/R/see.R rNMF/R/find.row.R rNMF/R/nmlz.R rNMF/R/find.y.R rNMF/R/SimTumor.R rNMF/R/checkargs.R rNMF/R/iniM.R rNMF/R/smooth2.R rNMF/R/smoothing2.R rNMF/R/face.R rNMF/R/is.wholenumber.R rNMF/R/Symbols_c.R rNMF/R/l2.R rNMF/R/tumor.R rNMF/R/Symbols.R rNMF/R/Nnls.trimH.R rNMF/R/Nnls.R rNMF/R/find.x.R rNMF/R/Nnls.trimW.R rNMF/R/rnmf.R
rNMF/R/rnmf-package.r
rNMF/R/find.neib.R
rNMF/vignettes
rNMF/vignettes/rNMF.Rmd
rNMF/MD5
rNMF/build
rNMF/build/vignette.rds
rNMF/DESCRIPTION
rNMF/man
rNMF/man/Symbols_c.Rd rNMF/man/Symbols.Rd rNMF/man/see.Rd rNMF/man/face.Rd rNMF/man/rnmf.Rd rNMF/man/tumor.Rd

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

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