AI doc classification skill training data management

Hi everyone,

Does anyone know how model weights are stored in Appian after training the AI document classification wizard? Is it some internal, non accessible table or the developer has some access rigths over that data? Is that as far as it goes, or is there a way to fine-tune the model further with more detailed, low-level adjustments?

Also, can you integrate or pair it with other AI tools to create more accurate models than what Appian’s skill offers on its own?

Thank you.