> who never gave permission for their work to be used in this way.
the copyright aren't all encompassing. There's only an enumerated set of rights granted, and "this way" (aka, training an AI model) is not one of those restricted activities (like distribution or broadcast).
Unless the model can be argued to be a derivative work of the training data set (which i don't believe it is, since the process of training is sufficiently transformative imho), the original copyright holders of the training data do not need to be asked permission.
the copyright aren't all encompassing. There's only an enumerated set of rights granted, and "this way" (aka, training an AI model) is not one of those restricted activities (like distribution or broadcast).
Unless the model can be argued to be a derivative work of the training data set (which i don't believe it is, since the process of training is sufficiently transformative imho), the original copyright holders of the training data do not need to be asked permission.