The speaker thinks analyzing a dataset through the model's representations provides a better way to curate the data because it shows how the model perceives it.

“um so this will tell you this should tell you like how how this data set like is perceived through the model's eyes and that that i think is just a better way of like curating your data um the way we actually exploit this in the paper is by we're dealing with dpo data so there's a positive and a negative pair um and you know”