Earlier quoted context omitted.
That's not was he's saying at all. He's saying you can train an AI on copyrighted material just like people can learn from copyrighted material. If you acquire the material illegally that a separate issue that training AI doesn't give you any protection against.
>you can train an AI on copyrighted material just like people can learn from copyrighted material. No amount of whining and hand wringing from engineers will ever make this true. This is for the courts to decide. A reasonable interpretation, in my eyes, is that the training process is a black box which takes in copyrighted works and produces a training model. The training model is a derivative work of the inputs. It…
Now, can you get it to output a derivative work? Maybe. Is every output a derivative work? Maybe not.