a collection of R (v2.15.3) functions and utilities.
for simple "installation", run setup.sh.
utils
utilities for improving day-to-day data exploration
mdls
tools for modeling, focusing mainly on gbm and (g)lm
cmdargs
simple command-line argument parser
math
math/stats related like sampling, bucketization, bootstrapping, etc.
infor
handy for information retrieval
plots
helpers for plotting (experimental)
sql
some wrappers for accessing databases and using SQL
import
since I am too lazy to make a real R library, I add source this file (with chdir=T) in my .Rprofile so that i can call my custom import function to load my pseudo-modules as well as normal libraries (auto-installs if missing).
for simple "installation", run setup.sh.
yahoofin
functions for accessing yahoo finance data
hadoopr
hadoop streaming helpers
standalone
scripts for building a standalone instance of R - only tried on ubuntu
infor-vis
shiny app for visualizing information retrieval results