Neural Networks

Neural networks are a more sophisticated version of feature crosses. In essence, neural networks learn the appropriate feature crosses for you.

Intro to Neural Networks

Three blue circles in a row connected by arrows to a green circle above them
Three blue circles in a row labeled
Three blue circles in a row labeled
The same as the previous figure, except that a row of pink circles labeled 'Non-Linear Transformation Layer' has been added in between the two hidden layers.
A graph with slope of 0 and then linear once it passes x=0
A complex neural network
Previous
Check Your Understanding
Next
Structure