sdwd: Sparse Distance Weighted Discrimination

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Formulates a sparse distance weighted discrimination (SDWD) for high-dimensional classification and implements a very fast algorithm for computing its solution path with the L1, the elastic-net, and the adaptive elastic-net penalties.

Author
Boxiang Wang and Hui Zou
Date of publication
2015-08-05 17:32:50
Maintainer
Boxiang Wang <boxiang@umn.edu>
License
GPL-2
Version
1.0.2

View on CRAN

Man pages

coef.cv.sdwd
compute coefficients from a "cv.sdwd" object
coef.sdwd
compute coefficients for the sparse DWD
colon
simplified gene expression data from Alon et al. (1999)
cv.sdwd
cross-validation for the sparse DWD
plot.cv.sdwd
plot the cross-validation curve of the sparse DWD
plot.sdwd
plot coefficients for the sparse DWD
predict.cv.sdwd
make predictions from a "cv.sdwd" object
predict.sdwd
make predictions for the sparse DWD
print.sdwd
print an sdwd object
sdwd
fit the sparse DWD
sdwd-internal
internal sdwd functions
sdwd-package
Sparse Distance Weighted Discrimination

Files in this package

sdwd
sdwd/COPYING
sdwd/src
sdwd/src/sdwd.f90
sdwd/src/auxiliary.f90
sdwd/NAMESPACE
sdwd/data
sdwd/data/colon.rda
sdwd/R
sdwd/R/cv.sdwd.R
sdwd/R/utilities.R
sdwd/R/coef.sdwd.R
sdwd/R/sdwd.R
sdwd/R/p.sdwd.R
sdwd/MD5
sdwd/DESCRIPTION
sdwd/ChangeLog
sdwd/man
sdwd/man/sdwd-package.Rd
sdwd/man/coef.cv.sdwd.Rd
sdwd/man/colon.Rd
sdwd/man/predict.sdwd.Rd
sdwd/man/cv.sdwd.Rd
sdwd/man/plot.cv.sdwd.Rd
sdwd/man/predict.cv.sdwd.Rd
sdwd/man/sdwd-internal.Rd
sdwd/man/coef.sdwd.Rd
sdwd/man/print.sdwd.Rd
sdwd/man/plot.sdwd.Rd
sdwd/man/sdwd.Rd