ABSTRACT
Neural networks are also built from a lot of neurons, but they are artificial-far more simple than the biological neurons and connected in a less complicated (more primitive) way. The artificial neural network model of a real nervous system structure would appear unclear and difficult to control. Figure 2.2 shows how an artificial neural net based on the identical structure scheme of a real nervous system. You can see that the structure does not appear easy to study; the structure is very complex, like a forest.
