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).
| Version: |
1.5.9 |
| Published: |
2025-05-03 |
| Author: |
Sapan Jot [aut],
Paul Brooks [aut, cre],
Andrea Visentin [aut],
Young Woong Park [aut],
and Yi-Hui Zhou [aut] |
| Maintainer: |
Paul Brooks <jpbrooks at vcu.edu> |
| License: |
GPL (≥ 3) |
| NeedsCompilation: |
yes |
| SystemRequirements: |
COIN-OR Clp (>= 1.17.4) |
| Citation: |
pcaL1 citation info |
| Materials: |
README NEWS ChangeLog INSTALL |
| CRAN checks: |
pcaL1 results [issues need fixing before 2025-05-06] |
Documentation:
Downloads:
Reverse dependencies:
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