Hi @KFrank -
thanks for the elaboration. It still does not fully make sense to me. Consider the following example where I have 4 samples and two batches with 2 samples each.
Now my first batch has weights [1,1] and my second batch has weights [2,2], and for all 4 samples the loss is 1, then both batches have the exact same overall loss. This does not sound intuitive to me as I want to weigh the second batch higher.