pcaL1: L1-Norm PCA Methods

Implementations of several methods for principal component analysis using the L1 norm. The package depends on COIN-OR Clp version >= 1.12.0. The methods implemented are PCA-L1 (Kwak 2008) <DOI:10.1109/TPAMI.2008.114>, L1-PCA (Ke and Kanade 2003, 2005) <DOI:10.1109/CVPR.2005.309>, L1-PCA* (Brooks, Dula, and Boone 2013) <DOI:10.1016/j.csda.2012.11.007>, L1-PCAhp (Visentin, Prestwich and Armagan 2016) <DOI:10.1007/978-3-319-46227-1_37>, wPCA (Park and Klabjan 2016), awPCA (Park and Klabjan 2016), PCA-Lp (Kwak 2014) <DOI:10.1109/TCYB.2013.2262936>, and SharpEl1-PCA (Brooks and Dula, submitted).

Install the latest version of this package by entering the following in R:
AuthorSapan Jot <sapan.madaan@gmail.com>, Paul Brooks <jpbrooks@vcu.edu>, Andrea Visentin <andrea.visentin@insight-centre.org>, Young Woong Park <ywpark@mail.smu.edu>, and Yi-Hui Zhou <yihui_zhou@ncsu.edu>
Date of publication2017-04-10 19:28:26 UTC
MaintainerPaul Brooks <jpbrooks@vcu.edu>
LicenseGPL (>= 3)
http://www.optimization-online.org/DB_HTML/2012/04/3436.html, http://www.coin-or.org

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