Python for Deep Learning - Build Neural Networks in Python - Disadvantages of Neural Networks

The transcript discusses the hardware requirements for artificial neural networks, emphasizing the need for processors with parallel processing capabilities. It also covers the process of determining the appropriate network structure, highlighting that there is no specific rule and that it is often achieved through experience and trial and error.

Why is there no specific rule for determining the structure of artificial neural networks?

What methods are used to achieve an appropriate network structure in artificial neural networks?