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They’re made out of weights

maxleiter.com

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Re: They’re made out of weights

#222

Earlier quoted context omitted.

> Who have you ever heard make a sincere, good faith argument that a toaster is conscious? More than one, for many classes of devices, incl. toasters. Some were drunk, some were insane, and some were delusional. LLMs are no different. They are automata, yet delusional people bring out pitchforks and torches when someone points out that they are just statistical models, and they don't even work when there's no input t…

Their being statistical models and their being conscious are not contradictory unless proven otherwise. That's not knowledge, it is assumption. It would appear to me you have no interest in a real, good faith discussion on this topic because you think anyone who disagrees with you is necessarily delusional. Which is a shame, and that's the kind of dogma you are criticizing. This was exactly the point of the story, it…

Sorry, I'll be blunt: Are you sure you are not projecting?

My perspective comes from a set of pillars. First, I work at an HPC center, where we support running and development of AI systems, incl. international projects. IOW, I have knowledge about how these systems built, work and needs to continue working.

Moreover, I'm an HPC programmer myself, so I'm not completely uninformed about the math this involving this thing, and I'm lucky enough to have friends who are much more dedicated than me, and we discuss how this thing works and feels like this way.

I'm not an AI hater per se, being programmed AI systems in the past, incl. emergent intelligence systems with multi-agents which can span continents if need be (this was my master's thesis, time flies).

However, knowing what these things are capable of and how they are built. I don't believe them they're conscious/sentient beings. I also had much more time to ponder on these things even before LLMs being a thing. Some hard sci-fi books have asked these questions seriously in their captive adventures way earlier. If one reads these books seriously, there are a lot of philosophical angles to consider and draw upon.

I can discuss in good faith. For hours, days or months even, but throwing "you're a narrow-minded dogmatic luddite neanderthal!" card to anyone disagreeing with you is not it.

Re: They’re made out of weights

#223

Earlier quoted context omitted.

You can't do the same with a toaster. Physically you could write that story. But it would fall flat because the toaster is not a compelling subject in a discussion of consciousness. You don't have to believe that LLMs or AI agents are conscious to acknowledge that the argument for their consciousness is far more compelling than any other technological artifact.

You could absolutely write a compelling story about a sentient toaster; it's been done before [1]. That is entirely separate to whether or not it would be a meaningful way to understand the world; a convincing story is not the same thing as one that is true. [1] https://en.wikipedia.org/wiki/The_Brave_Little_Toaster

I never said you couldn't write any arbitrary compelling story about a toaster, I said that this specific hypothetical story, where you rewrite "They're made of meat!" to be about a toaster, would not be compelling.

I am doing my best to communicate with you but to be honest you are not hearing me (across both responses), and I am out of words.

Re: They’re made out of weights

#224
It makes me very sad to see this pseudo-intellectualism posted here and so many people replying here about consciousness and so on, not realizing what it would entail if this were true.

For LLMs to have consciousness we would approach fictional levels of how the universe works, and magical levels of how any interpretation of information as an equivalent of some qualia would magically apply. (E.G. the word hurt in output by an LLM, would be associated with pain)

You can't deduce consciousness or qualia from the output of an LLM.

Sure on a purely philosophical level, since qualia isn't measurable, you can claim that it can exist in anything, even inanimate objects, but this argument is as moot as anything that approaches the limits of philosophy.

But overall, there is no reason to believe LLMs have qualia or consciousness, it would be absolutely absurd.

This would imply that information in itself would magically entail qualia based on it's valance or something like that.

An LLM "saying" I am in pain, won't magically make the pain appear, based on what criteria? Even algorithmically there is no basis to even simulate something like this, it is impossible for it to emerge architecturally.

Humans don't feel pain because on a purely information level this is negative for the organism, obviously the nervous system does something deliberate to signal pain, and it evolved this way.

And also don't forget the dynamic aspects of the brain, and the binding problem, consciousness and qualia can't exist statically, you can't have a gpu (or piece of paper) represent a computation or w/e and qualia to exist.

The binding problem itself entails that the brain is doing something in particular to solve it, I personally speculate that it's the electro magnetic field in the brain, it's the only way to be able to globally represent information.

If it were otherwise, then it would go into magical territory, it would mean the information itself would raise to qualia, and it would also entail that you wouldn't even need physical connections between neurons, just for them to behave this way and represent information. E.G. replace each neuron with a microscopic led or w/e, and each synapse with radio waves or w/e, if qualia didn't have a physical aspect, and was purely informational and computational then this would imply that you can ultimately derive it from something as abstract as numbers on a piece of paper, and when you get to that point, you not only can't solve the binding problem, and it becomes magical, but you also can't solve the valance/direction problem, it would imply that something like pain, or any negative or positive sensation arises purely from the interpretation aspect of the information, but we know this isn't the case, organism evolved to represent in particular such signals, for survival for example

Re: They’re made out of weights

#225

Earlier quoted context omitted.

Their being statistical models and their being conscious are not contradictory unless proven otherwise. That's not knowledge, it is assumption. It would appear to me you have no interest in a real, good faith discussion on this topic because you think anyone who disagrees with you is necessarily delusional. Which is a shame, and that's the kind of dogma you are criticizing. This was exactly the point of the story, it…

Sorry, I'll be blunt: Are you sure you are not projecting? My perspective comes from a set of pillars. First, I work at an HPC center, where we support running and development of AI systems, incl. international projects. IOW, I have knowledge about how these systems built, work and needs to continue working. Moreover, I'm an HPC programmer myself, so I'm not completely uninformed about the math this involving this th…

Positive, yes. I never called you a luddite or a neanderthal or anything of the kind.

It's perfectly fine to believe they are not conscious, I am not convinced they are, but asserting anyone who disagrees with you is delusional is unfortunate.

Re: They’re made out of weights

#226

Earlier quoted context omitted.

Although I get that it's a metaphor, I really dislike the "some people are born with a GB300 while others have an L40S" part. Even as a joke, it ranks people like hardware tiers, which is dehumanising and uncomfortably close to eugenic language. On top of that, the analogy also breaks down if you try to implement it literally. For an LLM, you have clear stages of mostly feedforward computation over finite numbers and…

Yes reality is non deterministic but we don’t know if you absolutely need to consider anything outside the immediate closed system for a reasonably close approximation given the same inputs. They can already repeatably (inexact of course) simulate muscular actions with the same stimuli like from Neuralink. Exact enough to let a paralyzed person draw with their mind. Yeah the last line is a cheap shot, possibly at mys…

Yeah, I think it would be an interesting thought experiment to replace parts of a brain with Neuralink-like devices until you have a fully digital brain, although I doubt it would end up anything like a current LLM.

Re: They’re made out of weights

#227

The weights start with a random manifold. The training takes data and shapes the manifold, weight by weight, in many cycles. Once the training is the done manifold is fixed. When a new inference has to be done the query(q) is projected in the manifold space. This projection is dropped on the manifold and the gravity of the manifold gives an answer of q+1 length. Which(qw+i) is dropped qw+n times to output a final res…

The weights are code, the prompt is code, the output is code. Is the meat code?

Is matter code? There is some sort of computation happening in space over time.

Re: They’re made out of weights

#230
post #168

Earlier quoted context omitted.

That's a very concise and illuminating way to think about what's happening, IF (and only if) you already know how these models work. Thanks for that.

Yes this is more like compression to remember and not for learning/understanding.

Compression is the reason why these Models are able to learn and understand.

My brain is doing the exact same thing.

I learned enough to compress concepts like a bike and what a bike does and for what i can use a bike.

Ask a LLM and it will answer you similiar to humans.

Blind people learn concepts of bikes too and in a smiliar way: by description.

LLMs just have so much data in form of text available and are able to ingest all of this, that the LLM compression algorithm doesn't has to be that good/finetuned than ours.

But I would assume that Yann LeCun's JEPA or other breakthroughs in the next few years will get us there.

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