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They’re made out of weights

maxleiter.com

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Re: They’re made out of weights

#61
post #4

It's not often I see something that's fractally wrong but here we are. There is a dictionary, it's called the tokenizer. There are grammar rules, they are just very weak because the structure of human language is generally quite weak. When presented with languages which have strong consistent grammars the weights are very easily interpretable as a grammar: https://arxiv.org/abs/2201.02177 The point of the original sh…

Also there's a brain, the GPU

Re: They’re made out of weights

#63
post #10

Earlier quoted context omitted.

I don't think the grokking paper is a great argument for the difference between weights and meat. E.g. https://en.wikipedia.org/wiki/Cortical_Labs learning to play Pong. The tokenizer is, at best, a sensory mechanism as evidenced by 1) the random generation of the tokenization scheme, and 2) vastly different tokenization schemes produce virtually identical behavior. It'd be like if Noah Webster threw a bunch of movab…

I'm kind of stunned that someone is using my work to tell me I'm wrong. I wrote the code for the dish brain pong and encoding information was a huge part of what that experiment was about. So when I way that the grok paper and the pong paper fundamentally agree I have some idea of what I'm talking about.

If you're going to claim the tokenizer is a dictionary then it doesn't really matter what paper you wrote code for.

Re: They’re made out of weights

#65

Earlier quoted context omitted.

> This is not meant as a gotcha, I am genuinely curious how you believe consciousness can be an emergent property. I was about to post the exact opposite question? How could it not be an emergent property? Unlike consciousness, the concept of emergence is pretty well defined: An emergent property is a characteristic or behavior that a complex system has, but which its individual components do not have on their own. C…

I don't know if most people would dismiss the sentence "all matter has a sort of proto-subjectivity very different from ours but which gives rise to ours". And it solves some problems (introducing others).

Panpsychism is certainly an interesting idea but I wouldn't consider it a popularly held view.

Re: They’re made out of weights

#66
post #15
post #12

This read like poetry to me. Thank you for sharing it. I have a linguistics background and a lot of my philosophizing lately has been on whether or not the emergent abilities of the LLMs is deep down a similar mechanism that creates our consciousness. For a little bit I was working on having linguistics based evals for a kaggle competition. My challenge was whether or not I could mask things well enough to not trigge…

Yeah, I currently suspect that consciousness is an emergent property. I read elsewhere (it's somewhere in my HN history, I'm sure) that the biggest compute we can currently muster is something like three or four magnitudes away from the number of neurons / connections (or their analog) that our brains have, so it may be a while until we can expect to see it in our machines. But, if the emergent phenomenon hypothesis…

>consciousness is an emergent property

You would really like Michael Pollan's latest book [1], entirely devoted to his exploration of consciousness researchers' POVs on this exact topic.

My favorite quote is that ~"perhaps Descartes was only half-wrong when suggesting I think, therefore I am; it seems rather closer to I FEEL, therefore I am."~

[1] https://www.amazon.com/World-Appears-Journey-into-Consciousn...>

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I've grown thousands of plants; I've read two of the author's other books devoted to plants; in this book Pollan makes compelling arguments for plant sentience (over a much-longer timeframe).

Sure, perhaps plant consciousness is a bit of a stretch, but they're certainly intelligent and curious creatures. He makes both arguments supporting plant volition.

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If you haven't seen My Octopus Teacher (Netflix), do. I'm a bald 275lb bluecollarguy... and I wept/awed (both). So beautiful, we bundled neurons.

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Bonus quote ~"color is where reality and magic appear as-if together"~ [color isn't real, but is perceived]. We most-often see what's most-predictable, not necessarily what we actually detected [in the case of color: nothing but nanometers].

Re: They’re made out of weights

#67
post #55

Earlier quoted context omitted.

> This is not meant as a gotcha, I am genuinely curious how you believe consciousness can be an emergent property. I was about to post the exact opposite question? How could it not be an emergent property? Unlike consciousness, the concept of emergence is pretty well defined: An emergent property is a characteristic or behavior that a complex system has, but which its individual components do not have on their own. C…

I think the alternative is that our brain, somehow, is connected to some metaphysical aspect of reality which is what most religions believe.

Another alternative is that consciousness exists on the map, and unfortunately we're confusing that with the territory.

Re: They’re made out of weights

#68
post #58

Earlier quoted context omitted.

This is not meant as a gotcha, I am genuinely curious how you believe consciousness can be an emergent property. I assume you don't believe consciousness is a physical property in the brain, so what entity is actually experiencing that consciousness? Or, what does it even mean to experience consciousness? Or are these not even the right questions?

Not a gotcha at all, but I don't have a satisfying answer, nor am I confident there even is one. Best I can do is to say that I think consciousness and sense of self are at the very least closely related, and perhaps the very same phenomenon. "I" am the entity that realizes my own consciousness; consciousness is the qualia that makes "me" separable from all other entities. Or something like that. This gets to the "do…

Yeah, I guess what I'm trying to ask is that if it is an emergent property but not a physical part of the brain, doesn't that imply something metaphysical about consciousness? Almost as if it's a non-physical phenomenon? At least when I hear people talk about emergent behaviour I see it as a refutation of the spiritual, but to me it seems like it actually implies we have a "soul".

Idk, it's really hard to articulate my thoughts here and yes it is pretty close to the conversations I had in college on various substances. Lol.

Re: They’re made out of weights

#70
post #52
post #15

Earlier quoted context omitted.

Yeah, I currently suspect that consciousness is an emergent property. I read elsewhere (it's somewhere in my HN history, I'm sure) that the biggest compute we can currently muster is something like three or four magnitudes away from the number of neurons / connections (or their analog) that our brains have, so it may be a while until we can expect to see it in our machines. But, if the emergent phenomenon hypothesis…

Just to be sure: The "neurons" in today's AI have nothing to do whatsoever with real neurons. What we can do is simulate very simple brains by simulating relatively few neurons as they appear in worms. In this sense we are multiple magnitudes away where the increasing complexity implies exponential increasing difficulty. I would think we are so far away that there will be unknown unknowns we encounter on the way.

Yes, physically absolutely nothing. But conceptually they seem to to form this very generic function from inputs to outputs that neurons also form.
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