Here is an earlier, longer video on someone explaining how they built a neural network to recognise handwritten digits in Minecraft: https://www.youtube.com/wat

Here is an earlier, longer video on someone explaining how they built a neural network to recognise handwritten digits in Minecraft: https://www.youtube.com/watch?v=DQ0lCm0J3PM https://www.youtube.com/watch?v=DQ0lCm0J3PM It should answer some of the questions/clear up some of the confusion raised here (e.g. how they get the weights in).