Curriculum learning

Curriculum learning is the process of giving easy tasks to your neural network before harder examples.

I have a dataset composed of samples having a known discrete difficulty (0 to 10 for example), I’d like my dataloader to give samples of difficulty i for the epoch 100i to 100(i+1).
How can I do that ?

You should code it yourself. Dataloader is flexible and you can modify its behaviour at any time of the training stage.