the authors said the takedown reflects Nvidia's having "admitted" it trained NeMo on the dataset
Oooh so they're fucked.
THOUGH... let's say I bought a book, why am I not allowed to learn from that book, and write in a similar style to that book. I am? Well why can't I train an AI to use that book and have it write in a similar style? I'm not sold on "I must give you permission to use my book to train an AI." Maybe if I agreed to those terms BEFORE buying the book, but it seems odd that someone can bar me from doing that AFTER buying the book. And just because "we never thought about that" isn't really a good excuse to change the rights for someone who bought the book.
Though if anything this basically proves the old adage. "Don't tell anyone what's in your AI's training data"