DNN resources and link and demo

Matlab based:
http://www.cs.toronto.edu/~hinton/absps/guideTR.pdf

http://deeplearning.net/
http://www.cs.toronto.edu/~hinton/

Here is one code for RBM

http://www.cse.ohio-state.edu/~wangyuxu/code/rbm.tar.gz

Python based

Dr Hinton's website is good place to start.

But his code is based on Matlab.

I started with Theano (python based).

Here is some useful link:
http://deeplearning.net/

You can also started with Theano (python based).

http://deeplearning.net/software/theano/

Quick Start:

git clone git://github.com/Theano/Theano.git

cd Theano

sudo python setup.py develop
python --version
sudo apt-get install python-numpy python-scipy
python -c "import scipy; print scipy.version.version"

git clone git://github.com/lisa-lab/DeepLearningTutorials.git

cd DeepLearningTutorials/data
bash download.sh
cd ../code
python rbm.py

How to prepare data format in the DNN format:

http://docs.python.org/2/library/pickle.html