> It's some form of pattern matching right -- which imo is just a less obvious form of memorization
I don't think that meets the commonly accepted definition of memorization.
E.g. https://dictionary.cambridge.org/dictionary/english/memoriza...
Memorization: the act or process of learning something so that you will remember it exactly.
If you are transforming the knowledge, i dont think that is the same as memorizing it. In fact, i think most people would describe that as the opposite of memorization.
Using your definition, everything would be memorization. For example, you could describe picasso as simply pattern matching on other paintings to make something new, but i think it would be crazy to describe his work as an act of memorization (then again, the way AI generated art works... maybe its not so crazy)