We then get around the 2^8000000 problem by having only a relatively very very small set of candidate “things” to which words might be attached.
A major way that we get around this is by having hierarchical abstractions. By the time I’m learning “dog” from 1-5 examples, I’ve already done enormous work in learning about objects, animals, something-like-mammals, heads, eyes, legs, etc. So when you point at five dogs and say “those form a group” I’ve already forged abstractions that handle almost all the information that makes them worth paying attention to, and now I’m just paying attention to a few differences from other mammals, like size, fur color, ear shape, etc.
I’m not sure how the rest of this post relates to this, but it didn’t feel present; maybe it’s one of the umpteenth things you left out for the sake of introductory exposition.
Oh, no, I’m saying it’s more like 2^8 afterwards. (Obviously it’s more than that but I think closer to 8 than a million.) I think having functioning vision at all brings it down to, I dunno, 2^10000. I think you would be hard pressed to name 500 attributes of mammals that you need to pay attention to to learn a new species.
A major way that we get around this is by having hierarchical abstractions. By the time I’m learning “dog” from 1-5 examples, I’ve already done enormous work in learning about objects, animals, something-like-mammals, heads, eyes, legs, etc. So when you point at five dogs and say “those form a group” I’ve already forged abstractions that handle almost all the information that makes them worth paying attention to, and now I’m just paying attention to a few differences from other mammals, like size, fur color, ear shape, etc.
I’m not sure how the rest of this post relates to this, but it didn’t feel present; maybe it’s one of the umpteenth things you left out for the sake of introductory exposition.
That’s true but you still have let’s say 2^1000000 afterwards.
Oh, no, I’m saying it’s more like 2^8 afterwards. (Obviously it’s more than that but I think closer to 8 than a million.) I think having functioning vision at all brings it down to, I dunno, 2^10000. I think you would be hard pressed to name 500 attributes of mammals that you need to pay attention to to learn a new species.