~/research/nmf/README
Modified: 3/25/2003

Code to run the Non-negative Matrix Factorization algorithm as 
presented in the Lee, Seung 1999 Nature paper.

Please see demo_*.m for demonstration code, where * is one of the
datasets.  The datasets are:

* BLOCKS.mat
* CARBRUT.mat
* RAND.mat
* faces19x19/ (CBCL Face Database #1; MIT Center For Biological and
               Computation Learning;
               http://www.ai.mit.edu/projects/cbcl)

To see how I created the "block" example, look at createblocks.m.
