'Data leverage' and the Harry Potter test: How much is a single book worth to a giant AI model?

AI researchers are beginning to study the significance of human-generated data in AI models. This is taking the concept of 'data leverage' more mainstream.

ai ai model ai models ai researchers artificial intelligence book chat gpt concept copyright copyright law data generated google gpt-4 harry potter harry-potter-books human jk-rowling large language models llama 2 ll-ms meta microsoft openai publishing researchers significance study tech insider test