Introduction - If you have any usage issues, please Google them yourself
Depth belief networks (Deep Belief Network, DBN) proposed by the Geoffrey Hinton in 2006. It is a model generated by heavy weight training nerve yuan between, we can make the entire neural network in accordance with the highest probability to generate training data. Not only can we use the DBN recognition feature, classification data, you can also use it to generate data. The following picture shows with DBN recognition of handwritten numbers: