nnTensor: Non-Negative Tensor Decomposition

Some functions for performing non-negative matrix factorization, non-negative CANDECOMP/PARAFAC (CP) decomposition, non-negative Tucker decomposition, and generating toy model data. See Andrzej Cichock et al (2009) and the reference section of GitHub README.md <https://github.com/rikenbit/nnTensor>, for details of the methods.

Version:	1.3.0
Depends:	R (≥ 3.4.0)
Imports:	methods, MASS, fields, rTensor, plot3D, tagcloud, ggplot2
Suggests:	knitr, rmarkdown, testthat, dplyr
Published:	2024-05-13
DOI:	10.32614/CRAN.package.nnTensor
Author:	Koki Tsuyuzaki [aut, cre], Itoshi Nikaido [aut]
Maintainer:	Koki Tsuyuzaki <k.t.the-answer at hotmail.co.jp>
License:	MIT + file LICENSE
URL:	https://github.com/rikenbit/nnTensor
NeedsCompilation:	no
Materials:	NEWS
CRAN checks:	nnTensor results

Documentation:

Reference manual:	nnTensor.html , nnTensor.pdf
Vignettes:	1. Non-negative Matrix Factorization ('NMF' and 'NMTF') (source, R code) 2. Simultaneous Non-negative Matrix Factorization ('siNMF' and 'jNMF') (source, R code) 3. Non-negative Tensor Factorization ('NTF' and 'NTD') (source, R code) 4. Cross-validation by mask matrix/tensor ('kFoldMaskTensor') (source, R code)

Downloads:

Package source:	nnTensor_1.3.0.tar.gz
Windows binaries:	r-devel: nnTensor_1.3.0.zip, r-release: nnTensor_1.3.0.zip, r-oldrel: nnTensor_1.3.0.zip
macOS binaries:	r-release (arm64): nnTensor_1.3.0.tgz, r-oldrel (arm64): nnTensor_1.3.0.tgz, r-release (x86_64): nnTensor_1.3.0.tgz, r-oldrel (x86_64): nnTensor_1.3.0.tgz
Old sources:	nnTensor archive

Reverse dependencies:

Reverse imports:	dcTensor, mwTensor, scTensor, scTGIF
Reverse suggests:	ccTensor, iTensor

Linking:

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