Here is a beautifully illustrated explanation of how computers are taught to examine data. I think you'll like it.
Follow the link to the interactive display at
Here's a TED talk illustrating how computers learn to make a simple statement about an image. Years of work, billions of images.
Computers using "deep learning" algorithms can search for new drugs, understand and translate language, and diagnose pathology specimens.
https://youtu.be/t4kyRyKyOpo
I love his example of teaching a computer to recognize parts of a car, starting at 13:00
I love his example of teaching a computer to recognize parts of a car, starting at 13:00