Andrej Karpathy manually classifying ImageNet. https://karpathy.github.io/2014/09/02/what-i-learned-from-competing-against-a-convnet-on-imagenet/ https://karpat

Andrej Karpathy manually classifying ImageNet. https://karpathy.github.io/2014/09/02/what-i-learned-from-competing-against-a-convnet-on-imagenet/ https://karpathy.github.io/2014/09/02/what-i-learned-from-co... Manually doing the task yourself is a tremendously helpful exercise anytime you are doing machine learning, and often overlooked. It is hard work, especially since to do it right you'll often have to build custom labeling tools before you can even start. But you will discover all sorts of issues and come up with much better ideas for improving the system.