OHPL: Ordered Homogeneity Pursuit Lasso for Group Variable Selection

Ordered homogeneity pursuit lasso (OHPL) algorithm for group variable selection proposed in Lin et al. (2017) <DOI:10.1016/j.chemolab.2017.07.004>. The OHPL method exploits the homogeneity structure in high-dimensional data and enjoys the grouping effect to select groups of important variables automatically. This feature makes it particularly useful for high-dimensional datasets with strongly correlated variables, such as spectroscopic data.

Package details

AuthorYou-Wu Lin [aut], Nan Xiao [cre]
MaintainerNan Xiao <[email protected]>
LicenseGPL-3 | file LICENSE
URL https://ohpl.io https://github.com/road2stat/OHPL
Package repositoryView on CRAN
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OHPL documentation built on Aug. 9, 2017, 1:02 a.m.