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These are my opinions ofc. > Is it transformative if I take all the pages in Hanya Yanagiharas A Little Life and use a thesaurus to change every second word? If you meant it literally.. I'd think that such a version would be a sort of parody. It'd be up to lawyers doing their cross-examinations to prove the work was intended for such a purpose though.. > Or a more realistic scenario: what if I translate it to Spanish…
You cannot claim that a formulaic thesaurusing of a text is parody, not unless the process is related to the message of the original text itself. Even then, that's a dubious claim. Especially if it was done automatically. I can just as well say that a translated work contains "linguistic observations". In fact a translator has to do a lot of transformative work in order to translate a text. An LLM just takes a set of…
Even if it involved copying that isnt immediately an issue. Its the distribution of a copy thats an issue. And if you look at the data side by side, you can see that while copying might be part of the process of creating an LLM, the LLM is not a copy of its source material.