diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/cran.scm | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index ba15f40680..f382d1f9b2 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -23026,3 +23026,36 @@ see @end enumerate ") (license license:gpl3))) + +(define-public r-spectrum + (package + (name "r-spectrum") + (version "1.1") + (source + (origin + (method url-fetch) + (uri (cran-uri "Spectrum" version)) + (sha256 + (base32 + "0n38d360azkck6vvhr771zsh0gbvd9qsf9ygg5r18vhz0pb1xcfw")))) + (properties `((upstream-name . "Spectrum"))) + (build-system r-build-system) + (propagated-inputs + `(("r-clusterr" ,r-clusterr) + ("r-diptest" ,r-diptest) + ("r-ggplot2" ,r-ggplot2) + ("r-rfast" ,r-rfast))) + (native-inputs `(("r-knitr" ,r-knitr))) + (home-page "https://cran.r-project.org/web/packages/Spectrum/") + (synopsis "Fast adaptive spectral clustering for single and multi-view data") + (description + "This package provides a self-tuning spectral clustering method for +single or multi-view data. Spectrum uses a new type of adaptive density aware +kernel that strengthens connections in the graph based on common nearest +neighbours. It uses a tensor product graph data integration and diffusion +procedure to integrate different data sources and reduce noise. Spectrum uses +either the eigengap or multimodality gap heuristics to determine the number of +clusters. The method is sufficiently flexible so that a wide range of +Gaussian and non-Gaussian structures can be clustered with automatic selection +of K.") + (license license:agpl3+))) |