From 6044bc73e25d48f3187235225d2b0fc859b5cc03 Mon Sep 17 00:00:00 2001 From: Gertjan van den Burg Date: Thu, 26 Jan 2017 13:08:06 +0100 Subject: update description after cran submission failure --- DESCRIPTION | 17 ++++++++++++++--- cran-comments.md | 7 +++++++ 2 files changed, 21 insertions(+), 3 deletions(-) diff --git a/DESCRIPTION b/DESCRIPTION index 195911f..9956dbd 100644 --- a/DESCRIPTION +++ b/DESCRIPTION @@ -1,17 +1,28 @@ Package: sparsestep Version: 1.0.0 -Date: 2017-01-25 +Date: 2017-01-26 Title: SparseStep Regression Authors@R: c(person("Gertjan", "van den Burg", role=c("aut", "cre"), email="gertjanvandenburg@gmail.com"), person("Patrick", "Groenen", email="groenen@ese.eur.nl", role="ctb"), person("Andreas", "Alfons", email="alfons@ese.eur.nl", role="ctb")) Description: Implements the SparseStep model for solving regression - problems with a sparsity constraint on the parameters. + problems with a sparsity constraint on the parameters. The SparseStep + regression model was proposed in Van den Burg, Groenen, and Alfons (2017) + . In the model, a regularization term is + added to the regression problem which approximates the counting norm of + the parameters. By iteratively improving the approximation a sparse + solution to the regression problem can be obtained. In this package both + the standard SparseStep algorithm is implemented as well as a path + algorithm which uses golden section search to determine solutions with + different values for the regularization parameter. License: GPL (>= 2) Imports: graphics Depends: R (>= 3.0.0), Matrix (>= 1.0-6) -URL: https://github.com/GjjvdBurg/SparseStep +Classification/MSC: 62J05, 62J07 +URL: https://github.com/GjjvdBurg/SparseStep, + https://arxiv.org/abs/1701.06967 +BugReports: https://github.com/GjjvdBurg/SparseStep RoxygenNote: 5.0.1 diff --git a/cran-comments.md b/cran-comments.md index 891e045..8a0e610 100644 --- a/cran-comments.md +++ b/cran-comments.md @@ -1,3 +1,10 @@ +## Resubmission +This is a resubmission. In this version I have: + +* Expanded the Description field with a reference to the paper and more + information on the method. +* Added MSC classifications and updated URLSs in the description file. + ## Test environments * local Arch Linux install, R version 3.3.2 * win-builder (devel and release) -- cgit v1.2.3