Nowadays, artificial neural networks (ANNs) are an important expansion of the concept of computing. They have already made it possible to get through a number of difficult problems and can create new programs and devices that are capable of solving problems that the human brain cannot.

A neural network is a hardware and software technology used to simulate, investigate, elaborate and use artificial neural networks. This network is a prototype of how neurons work in the human body.

The basis for software development has been biological neural networks and, in some cases, a wider pattern of adaptive structures operates using artificial intelligence (AI) and machine learning.