# how to train a neural network [duplicate]

I have developed the following code, but I would like to train a neural network so that it can recognize all the dog breeds, integrating many images in order to have a high probability that the program will recognize the right dog breed. Could you help me? This is my code:

dobermann = {-> "Dobermann", -> "Dobermann", -> "Dobermann", ->
"Dobermann", -> "Dobermann"};
rottweiler = {-> "Rottweiler", -> "Rottweiler", -> "Rottweiler", ->
"Rottweiler", -> "Rottweiler"};
alano = {-> "Alano", -> "Alano", -> "Alano", -> "Alano", -> "Alano"};
husky = {-> "Husky", -> "Husky", -> "Husky", -> "Husky", -> "Husky" };
dogTypeSet = {dobermann, rottweiler, alano, labrador, husky};
class = Classify[