Package: oem
Type: Package
Title: Orthogonalizing EM: Penalized Regression for Big Tall Data
Version: 2.0.12
Authors@R: c(
    person("Bin", "Dai", , "bdai@uwalumni.com", role = c("aut")),
    person("Jared", "Huling", , "jaredhuling@gmail.com", c("aut", "cre"),
            comment = c(ORCID = "0000-0003-0670-4845")),
    person("Yixuan", "Qiu", , , c("ctb")),
    person("Gael", "Guennebaud", , , c("cph")),
    person("Jitse", "Niesen", , , c("cph"))
    )
Maintainer: Jared Huling <jaredhuling@gmail.com>
Description: Solves penalized least squares problems for big tall data
        using the orthogonalizing EM algorithm of Xiong et al. (2016)
        <doi:10.1080/00401706.2015.1054436>. The main fitting function
        is oem() and the functions cv.oem() and xval.oem() are for
        cross validation, the latter being an accelerated cross
        validation function for linear models. The big.oem() function
        allows for out of memory fitting. A description of the
        underlying methods and code interface is described in Huling
        and Chien (2022) <doi:10.18637/jss.v104.i06>.
URL: https://arxiv.org/abs/1801.09661,
        https://github.com/jaredhuling/oem,
        https://jaredhuling.org/oem/
BugReports: https://github.com/jaredhuling/oem/issues
License: GPL (>= 2)
Encoding: UTF-8
Depends: R (>= 3.2.0), bigmemory
Imports: Rcpp (>= 0.11.0), Matrix, foreach, methods
LinkingTo: Rcpp, RcppEigen, BH, RSpectra (>= 0.16-2), bigmemory,
        RcppArmadillo
RoxygenNote: 7.3.1
Suggests: knitr, rmarkdown
VignetteBuilder: knitr
Repository: https://jaredhuling.r-universe.dev
Date/Publication: 2024-07-27 16:43:51 UTC
RemoteUrl: https://github.com/jaredhuling/oem
RemoteRef: HEAD
RemoteSha: ada38fb88810de899fcd98dd5ee67a88cf535789
NeedsCompilation: yes
Packaged: 2026-06-05 07:36:40 UTC; root
Author: Bin Dai [aut],
  Jared Huling [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-0670-4845>),
  Yixuan Qiu [ctb],
  Gael Guennebaud [cph],
  Jitse Niesen [cph]