OLLAM: Online Learning of Linear Adaptatable Models

This package is an implementation of:

1. MIRA and PA algorithms (Krammer and Singer 2003)
2. Averaged Perceptron (Collins 2001)

It is also contains a LIBSVM wrapper for linear models (mainly for comparison and initialization).

Prerequistes

• Stage.jl - Needed for logging and memoization (Note: requires manual install)
• LIBSVM.jl - LibSVM binaries and julia wrapper
• MNIST.jl - for testing

Install

This is an experimental package which is not currently registered in the julia central repository. You can install via:

Pkg.clone("https://github.com/saltpork/Stage.jl")
Pkg.clone("https://github.com/mit-nlp/Ollam.jl")

This process should install all dependent packages in addition to Ollam.

Usage

See test/runtests.jl for detailed usage.

License

This package was created for the DARPA XDATA and Memex program under an Apache v2 License.