Yang Feng @ Columbia University

apple

Approximate Path for Penalized Likelihood Estimators for Generalized Linear Models penalized by LASSO or MCP, available from CRAN.

ROAD

Regularized Optimal Affine Discriminant for classfication. The matlab code can be downloaded at here or matlab central file exchange. One example can be found here. Note: bioinformatics toolbox is needed to use the package.

SIS

An R package for (Iterative) Sure Independence Screening for Generalized Linear Models and Cox's Proportional Hazards Models, available from CRAN.

xtab

An R function for generating latex tables from a data matrix: xtab