II.B.1 · Copyright and AI: data in, content out
- Training copies works, so it needs a license or an exception.
- US: fair use, decided case by case on four factors; early rulings turned on how data was acquired and on market harm.
- EU: TDM exceptions allow commercial mining unless the rightsholder opted out in machine-readable form.
- Purely AI-generated works lack US copyright and AI can't be a patent inventor, so use contracts.
- Contracts, licenses, trade secrets and personality rights also limit training data.
- Fair use:
- A US defense that permits some unlicensed use of copyrighted works, decided by weighing purpose, nature, amount and market effect.
- Text and data mining (TDM):
- Automated analysis of text and data to find patterns; the EU allows it under two copyright exceptions.
- Reservation of rights (TDM opt-out):
- A rightsholder's machine-readable statement that its online works may not be mined under the EU's general TDM exception.
- Human authorship:
- The US requirement that a work be created by a human to qualify for copyright protection.
- Data provenance:
- A documented record of where training data came from and the rights attached to it.
Exam tips: Publicly available is not public domain. Any option built on 'it's online, so it's free' is wrong. · Copyright fixes live at the input stage (license, fair use analysis, honor opt-outs) and the output stage (similarity filters). Disclaimers and after-the-fact deletion don't cure copying. · Keep the lanes separate: Thaler v. Vidal is about patent inventorship; Thaler v. Perlmutter is about copyright authorship. · When default ownership of AI output is uncertain, the IAPP answer is to allocate rights in the contract.