One possible counterpoint- sample based explanation techniques can tell what training data was most influential in a ML model's prediction, and this has been co

One possible counterpoint- sample based explanation techniques can tell what training data was most influential in a ML model's prediction, and this has been considered in language models[0]. So you could argue that if there are training examples within a corpus that are having an outsized influence on the model output, then maybe it is derivative. This would be pretty cool to look at - are some GPT or other language model outputs relying strongly on a few sources? [0] https://arxiv.org/abs/1810.03611 https://arxiv.org/abs/1810.03611