R-bcv - Cross-Validation for the SVD (Bi-Cross-Validation)
| Website: | http://cran.at.r-project.org/web/packages/bcv/index.html |
|---|---|
| License: | BSD |
- Description:
This package implements methods for choosing the rank of an SVD approximation via cross validation. It provides both Gabriel-style "block" holdouts and Wold-style "speckled" holdouts. Also included is an implementation of the SVDImpute algorithm. For more information about Bi-cross-validation, see Owen & Perry's 2009 AOAS article (at
Packages
| R-bcv-1.0-1.fc12.x86_64 [63 KiB] |
Changelog
by pingou (2010-03-25):
- initial package for Fedora |