Package: cauchypca Type: Package Title: Robust Principal Component Analysis Using the Cauchy Distribution Version: 1.4 Date: 2026-06-15 Authors@R: c( person("Michail", "Tsagris", role = c("aut", "cre"), email = "mtsagris@uoc.gr"), person("Aisha", "Fayomi", role = c("ctb"), email = "afayomi@kau.edu.sa"), person("Yannis", "Pantazis", role = c("ctb"), email = "pantazis@iacm.forth.gr"), person("Andrew T.A.", "Wood", role = c("ctb"), email = "Andrew.Wood@anu.edu.au") ) Author: Michail Tsagris [aut, cre], Aisha Fayomi [ctb], Yannis Pantazis [ctb], Andrew T.A. Wood [ctb] Maintainer: Michail Tsagris Depends: R (>= 4.0) Imports: doParallel, foreach, parallel, Rfast, stats Suggests: Rfast2 Description: A new robust principal component analysis algorithm is implemented that relies upon the Cauchy Distribution. The algorithm is suitable for high dimensional data even if the sample size is less than the number of variables. The methodology is described in this paper: Fayomi A., Pantazis Y., Tsagris M. and Wood A.T.A. (2024). "Cauchy robust principal component analysis with applications to high-dimensional data sets". Statistics and Computing, 34: 26. . License: GPL (>= 2) NeedsCompilation: no Packaged: 2026-07-15 09:04:15 UTC; root Repository: https://cran.r-universe.dev Date/Publication: 2026-06-15 21:58:50 UTC RemoteUrl: https://github.com/cran/cauchypca RemoteRef: HEAD RemoteSha: afce88aa5f9865bf795cf5de8e78cd2cfb204fe9