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> You can say LLMs are fundamentally dumb because of their inherent linearity. Are they? Isn’t language by itself linear (more precisely, the presentation of it)? Any linearity (or at least partial ordering) of intelligence comes from time and causality, not language - in fact the linearity of language is a limitation human cognition struggles to fight against. I think this is where "chimpanzees are intelligent" comes to the rescue - AI has a nasty habit of focusing too much on humans. It is vacuous to think that chimpanzee intelligence can be reduced to a linear sequence of oohs-and-aahs, although I suspect a transformer trained on thousands of hours of chimp vocalizations could keep a real chimp busy for a long time. Ape cognition is much deeper and more mysterious: imperfect "axioms" and "algorithms" about space, time, numbers, object-ness, identifying other intelligences, etc, seem to be somehow built-in, and all apes seem to share deep cognitive tools like self-reflection, estimating the cognitive complexity of a task, robust quantitative reasoning, and so on. Nor does it really make sense to hand-wave about "evolutionary training data" - there are stark micro- and macro-architectural differences between primate brains and squirrel brains. Not to mention that all species have the exact same amount of data - if it was just about millions of years, why are bees and octopi uniquely intelligent among invertebrates? Why aren't there any chimpanzee-level squirrels? Rather than twisting into knots about "high quality evolutionary data," it makes a lot more sense to point towards evolution pressuring the development of different brain architectures with stronger cognitive abilities. (Especially considering how rapidly modern human intelligence seems to evolved - much more easily explained by sudden favorable mutations vs stumbling into an East African data treasure trove.) Human intelligence uses these "algorithms" + the more modern tool of language to reason about the world. I believe any AI system which starts with language and sensory input[1], then hopes to get causality/etc via Big Data is doomed to failure: it might be an exceptionally useful text generator/processor but there will be infinite families of text-based problems that toddlers can solve but the AI cannot. [1] I also think sight-without-touch is doomed to failure, especially with video generation, but that's a different discussion. And AIs can somewhat cheat "touch" if they train extensively on a good video game engine (I see RDR2 is used a lot). |