Neural Network related algorithms have existed for many decades. The first computational model was described by Warren McCulloch and Walter Pitts in 1943 in the Bulletin of Mathematical Biophysics.
You can learn more about these concepts at https://pdfs.semanticscholar.org/5272/8a99829792c3272043842455f3a110e841b1.pdf and https://en.wikipedia.org/wiki/Artificial_neural_network.
Various man-made objects in the physical world, such as aeroplanes, have drawn inspiration from nature. A neural network is in essence a representation of the phenomenon of data exchange between the axons and dendrons (also known as dendrites) of neurons in the human nervous system. Just as data passes between one neuron to multiple ...
