This page is supposed to post links to some code and datasets used during my research. It's still in beta phase, meaning previous code will be posted gradually, and corresponding documents may not be sufficient.

Google SketchUp Plugin for Object View Annotation

    Source file
  • Here is a youtube link briefly showing how to use it.
  • Written in Ruby using Google SketchUp API.
  • A quick way to install it into Google SketchUp is to put file into the "Plugins" folder under your Google SketchUp installation directory.
  • To load target image, go to "File -> Import...", choose "Files of type " as "Annotation Image Importer(*.jpg)"

Solving l1 Reguarlized Logistic Regression using Fast Gradient Method

    Source file
  • A simple MATLAB file solving the l1 regularized logistic regression using fast gradient method.
  • It is slower than the GLMnet, but can be useful on huge data matrix because it accepts single precision floating point format. Even more compact format such as short should also be fine, but it is not tested.
  • A short report on this method will be updated soon. Currently, please contact author if you want to know more details.

The Gap

By Ira Glass.