Package: densratio 0.3.1

densratio: Density Ratio Estimation

Density ratio estimation. The estimated density ratio function can be used in many applications such as anomaly detection, change-point detection, covariate shift adaptation. The implemented methods are uLSIF (Hido et al. (2011) <doi:10.1007/s10115-010-0283-2>), RuLSIF (Yamada et al. (2011) <doi:10.1162/NECO_a_00442>), and KLIEP (Sugiyama et al. (2007) <doi:10.1007/s10463-008-0197-x>).

Authors:Koji Makiyama [aut, cre]

densratio_0.3.1.tar.gz
densratio_0.3.1.zip(r-4.7)densratio_0.3.1.zip(r-4.6)densratio_0.3.1.zip(r-4.5)
densratio_0.3.1.tgz(r-4.6-any)densratio_0.3.1.tgz(r-4.5-any)
densratio_0.3.1.tar.gz(r-4.7-any)densratio_0.3.1.tar.gz(r-4.6-any)
densratio_0.3.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html
card.svg |card.png
densratio/json (API)
NEWS

# Install 'densratio' in R:
install.packages('densratio', repos = c('https://hoxo-m.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/hoxo-m/densratio/issues

Pkgdown/docs site:https://hoxo-m.github.io

On CRAN:

Conda:

anomaly-detectionmachine-learningstatistics

6.91 score 23 stars 3 packages 79 scripts 708 downloads 4 exports 0 dependencies

Last updated from:7219a48aef. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-x86_64OK135
source / vignettesOK155
linux-release-x86_64OK120
macos-release-arm64OK162
macos-oldrel-arm64OK168
windows-develOK93
windows-releaseOK77
windows-oldrelOK114
wasm-releaseOK96

Exports:densratioKLIEPRuLSIFuLSIF

Dependencies:

An R Package for Density Ratio Estimation

Rendered fromdensratio.Rmdusingknitr::rmarkdownon May 31 2026.

Last update: 2019-06-30
Started: 2016-03-28