What is machine learning - What is a machine learning model?

A machine learning system trained specifically on current customers may not be able to predict the needs of new customer groups that are not represented in the training data.

This is used to make relevant add-on recommendations to customers during the checkout process for online retailers.

When a node receives a numerical signal, it then signals other relevant neurons, which operate in parallel.

They know whether the previous patients had heart attacks within a year.