Hmmm. It's called *validation*, isn't it? And it's pretty much how they evaluate...

		tzahola on June 11, 2018 \| parent \| context \| favorite \| on: Building the Software 2.0 Stack by Andrej Karpathy... Hmmm. It's called validation, isn't it? And it's pretty much how they evaluate machine learning performance since day 0.