Package: pcaL1 1.5.7

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 >= 1.17.4. 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) <doi:10.1109/ICDM.2016.0054>, awPCA (Park and Klabjan 2016) <doi:10.1109/ICDM.2016.0054>, PCA-Lp (Kwak 2014) <doi:10.1109/TCYB.2013.2262936>, and SharpEl1-PCA (Brooks and Dula, submitted).

Authors:Sapan Jot <[email protected]>, Paul Brooks <[email protected]>, Andrea Visentin <[email protected]>, Young Woong Park <[email protected]>, and Yi-Hui Zhou <[email protected]>