Deep Belief Networks
- Deep Belief Nets are currently the hot technique.
- Apparently (it's a trade secret) this is what Google is using
to learn just about everything (e.g. speech recognition,
robotic driving, and language translation).
- The idea is that you use a relatively sophisticated training
algorithm on a network with many layers.
- This enables you to use a lot of data productively to encode
a really big problem.