Hello! I am working on an image classifier, and I am trying to see how it performs given subsets of the same dataset. Is there a way I could use the same test set? Would that be silly? Here is my code.
Hi @lillyolson
To see the performance of a training subset (batch) I think you can do
# loss_func=CrossEntropyLoss()
x, y = dls.train.one_batch()
preds = learn.model(x)
learn.loss_func(preds,y)
Best 
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