Neural Networks

I wondered how they were doing the unsupervised learning that everyone has been writing about:

http://deeplearning.stanford.edu/wiki/index.php/Main_Page

I think the gist is: use the input as the desired output, and let the network figure out the concept. How very recursive and GEB. :)

And of course, NN as a service: NNAAS? NASTY? Something. Could be a good idea if their pricing is right.

http://www.ersatz1.com