lookout: Leave One Out Kernel Density Estimates for Outlier Detection

Outlier detection using leave-one-out kernel density estimates and extreme value theory. The bandwidth for kernel density estimates is computed using persistent homology, a technique in topological data analysis. Using peak-over-threshold method, a generalized Pareto distribution is fitted to the log of leave-one-out kde values to identify outliers.

Package details

AuthorSevvandi Kandanaarachchi [aut, cre] (<https://orcid.org/0000-0002-0337-0395>), Rob Hyndman [aut] (<https://orcid.org/0000-0002-2140-5352>), Chris Fraley [ctb]
MaintainerSevvandi Kandanaarachchi <sevvandik@gmail.com>
LicenseGPL-3
Version0.1.4
URL https://sevvandi.github.io/lookout/
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("lookout")

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lookout documentation built on Oct. 14, 2022, 1:09 a.m.