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SONO: Scores of Nominal Outlyingness (SONO)

Computes scores of outlyingness for data sets consisting of nominal variables and includes various evaluation metrics for assessing performance of outlier identification algorithms producing scores of outlyingness. The scores of nominal outlyingness are computed based on the framework of Costa and Papatsouma (2025) <doi:10.48550/arXiv.2408.07463>.

Version: 1.1
Imports: data.table (≥ 1.14.0), DescTools (≥ 0.99.0), ggplot2 (≥ 3.3.5), Rdpack (≥ 2.0), rje (≥ 0.9)
Published: 2025-03-22
DOI: 10.32614/CRAN.package.SONO
Author: Efthymios Costa [aut, cre]
Maintainer: Efthymios Costa <efthymios.costa17 at imperial.ac.uk>
License: MIT + file LICENSE
NeedsCompilation: no
Citation: SONO citation info
Materials: README
CRAN checks: SONO results

Documentation:

Reference manual: SONO.pdf

Downloads:

Package source: SONO_1.1.tar.gz
Windows binaries: r-devel: SONO_1.1.zip, r-release: SONO_1.1.zip, r-oldrel: SONO_1.1.zip
macOS binaries: r-devel (arm64): SONO_1.1.tgz, r-release (arm64): SONO_1.1.tgz, r-oldrel (arm64): SONO_1.1.tgz, r-devel (x86_64): SONO_1.1.tgz, r-release (x86_64): SONO_1.1.tgz, r-oldrel (x86_64): SONO_1.1.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=SONO to link to this page.

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.