it's acknowledged they call it I mean there isn't a language of targeted data augmentation so you're you're picking an augmentation strategy that is targeted to the particular task and in some case to the data set there you're working on so I think it's not it's not an unacknowledged part of the paper and like they are it's it's yeah on purpose but they're doing that way nonetheless I do agree that I don't know how well some of those that was my question here how some of those augmentation strategies would apply to other for example text