7 ms·
In what way is that different from any other model of reality that you'd use to winnow a dataset into an answer to a question? The only major difference I see i
by noduerme 5mo ago
In what way is that different from any other model of reality that you'd use to winnow a dataset into an answer to a question? The only major difference I see is that beyond a certain number of transformations, people are willing to treat it as some sort of miracle, and too tired to figure out why it came up with the answer it came up with. It's almost like people desperately want to give up their agency and creativity to black boxes, whether those weights produce answers that are right or wrong. Factor in that psychology and it looks a lot less like we have invented something useful, and a lot more like we as a species are choosing to quit life en masse.
- lxgr 5mo ago> beyond a certain number of transformations, people are willing to treat it as some sort of miracle, and too tired to figure out why it came up with the answer it came up with It’s less about being too tired and more about being realistic about the limits of understanding. Consider mass and energy flows in planet-scale systems: At some point we call these “weather” and change the tools with which we study them, but we never stopped trying to understand the phenomenon.
- noduerme 5mo agoWhen we attempt to recreate those complex, planetary atmospheric phenomena in a box, we're doing so in order to measure and study them. Making random turbulence in a box until it resembles the outside world, and calling it weather and extrapolating some predictive meaning from the result, is the total antithesis of what you're describing about why we come up with simplified models for impossibly complex systems. The purpose of [mathematical] models that are built thoughtfully is to explain why complex systems are the way they are, with data and algorithms, however imperfectly. [Whereas] The purpose of LLM models is to give the illusion of answering questions while never answering why the answer was given. The difference is the difference between a scientist and a tarot card reader, an equation and an oracle. People have a well known tendency to gravitate toward the shamanistic, oracular, and superstitous. Listen, I ran a casino for 6 years, I know. The impossibility of knowing how 80 layers of matrix multiplication led to a particular answer is in itself a psychological factor in choosing whether to accept the answer or to question it. People tend to err on the side of the over, in sports betting terms... or on the lazy side in general... and they will make whatever excuses they need to after the fact to justify their decisions. So now we have a machine that can act like an oracle and which you can also blame, but the blame goes into a void because this machine is stateless and is only a reflection of information, not an intentional refinery of data. Sit next to a bank of slot machines for an hour and listen to the absolutely ridiculous shit most people will come up with to explain how they "know" if a machine is going to pay out soon, and then tell me if you think it's a good idea to give them an LLM in their pocket to answer their questions in whatever way they frame them.
- TeMPOraL 5mo ago> The purpose of [mathematical] models that are built thoughtfully is to explain why complex systems are the way they are, with data and algorithms, however imperfectly. Nope. The main purpose of the whole endeavor is usually to predict the behavior of a complex system, because that's actually what we care about. If we can predict it, we can adapt to it, and eventually use it to our advantage. Explaining why a complex system is the way it is, is merely nice-to-have. Models are opinions. All of them are wrong, but some are useful, and we rank them by how useful they are. The models and explanations are important because, beyond their elegance and convenience, it's also the case that more accurate models give you better predictions across larger domains, meaning we get better at getting something useful out of the complex system. People get fixated on modern theoretical science, with bottom-up mathematical explanations traced through seas of empirical data, with whole magical rituals of peer review and double-blind studies and statistical significance around them. But they forget that the core of empirical science is literally throwing shit at a wall to see what sticks. That is the guiding principle, everything else is just making the process more efficient. Understanding complex natural systems (or even engineered ones that got too complex) always starts with tests - tests on the real thing, then on approximate models that we poke and prod and bash into shape until they start acting similarly to the real thing. It's through the poking and bashing, and how they affect our proxy model, that we glean insights into nature of the simulated phenomena, and eventually formulate general theories - but more importantly, the models give us useful predictions from the start, before we have any theories explaining why.
- nathan_compton 5mo agoI don't know - this is a highly specific interpretation of both what science is and why people choose to do it. I'm a scientist. Believe it or not, I believe in substantially more than prediction and I think its rather trivial to come up with examples where mere prediction is insufficient to meet a normal person's notion of an account of a thing (eg, pre-copernican planetary motion). I'm not saying you are wrong, per se, just that the idea that "it was prediction all along" is a very specific idea of what human beings are interested in and what we are up to. > that we glean insights into nature of the simulated phenomena That is right - most people believe that there is a simulated phenomenon "out there" that we learn about. I think there are strong reasons to believe this having to do with how models are related to predictions. The wrong ontology can make prediction very hard and the right one can make prediction substantially easier. Arguably, we are in that situation right now with language models - we just threw a lot of parameters at the problem and now we are able to predict but we still don't really understand. This is perhaps inevitable in the case of language, but I don't think we should look at models with tons of degrees of freedom and the ability to predict things as a death knell for the very idea of deeper understanding.
- narrator 5mo agoIf you're going to make something smarter than a person, you got to be convinced that you're only going to be able to understand it on the single training step level and then inductively trust that the rest of it works. We do empirical testing of course with evals, but there's sort of an art to figuring out what is theoretically going to improve eval performance. Trying to fit the meaning of all those weights in your little human brain and working back from there isn't going to work for more than a little slice of the dataset at a time because that's all we can fit in our understanding.
- Lplololopo 5mo agoAgency? What are you talking about? I want freedom. I want freedom to do what i want and not sitting in front of a computer and coding for some company. Please AI lets burn down knowledge work and labor work. Lets create so much stress to our society that we start rethinking what works mean. Lets redefine work into discovering the world again. Let people do old handcraft jobs, let them do more sports, let them read more, let them write and make more. Let them enjoy nature.
- cootsnuck 5mo ago> Lets redefine work into discovering the world again. Let people do old handcraft jobs, let them do more sports, let them read more, let them write and make more. Let them enjoy nature. Why leave something so important up to what AI does or doesn't do?
- Lplololopo 5mo agoBecause capitalism doesn't allow for that. Only a fundamental change to our society will allow this for the masses when pressure to the rich skyerockets
- deleted 5mo ago[deleted]
- jenniferhooley 5mo ago"I want freedom to do what i want and not sitting in front of a computer and coding for some company." "Please AI lets burn down knowledge work and labor work" "Let people do old handcraft jobs." So many presuppositions about what people want to do. As a child I spent a lot of time programming and doing "knowledge work" because it's fun - I don't enjoy "old hand-crafted jobs". Sure, let's definitely destroy capitalism in it's current state I suppose. But I find people like you who hate knowledge-work/coding and think everyone else must feel the same and only do it for the money a bit out-of-touch.
- Lplololopo 5mo ago
- cortesoft 5mo ago> The only major difference I see is that beyond a certain number of transformations, people are willing to treat it as some sort of miracle, and too tired to figure out why it came up with the answer it came up with. It’s funny, because I thought you were talking about humans here when you wrote this. We know some things about how our bodies encode information that is sent to the brain, and we know some things about how neurons receive information and act on it, but after that we get too tired and give up on how the brain works and treat it like a miracle. It’s like we desperately want to believe our consciousness is not just electrical impulses in our brain, and we want to ascribe agency and uniqueness to the physical processes going on in our head.
- runarberg 5mo ago> but after that we get too tired and give up on how the brain works and treat it like a miracle. I disagree. We know very well how neurons work, and we have a pretty good idea of how neural activity translates to behavior. In other words, we have a pretty good idea on how the brain works. We stop at consciousness because as of yet it is in the realm of philosophy, not science. We don‘t know what consciousness is or even whether or not it is useful for science and we are simply waiting for the philosophers guides us out of that situation. Note that both cognitive psychology and behavioral psychology has done fine without tackling consciousness. When neuropsychology emerged in the 1980s it complemented both these fields perfectly. The situation is the opposite with the philosophy of mind which grew significantly around the same time. There have been some attempts to describe consciousness as an emerging phenomena out of neural activity, but so far all of these attempts have failed, or at least failed to turn consciousness into a useful term in psychology (the way gravity is a useful term in physics). I think it is equally likely that these attempts have failed because consciousness may simply not be a useful term in psychology, that is as likely as it is that we simply don‘t understand it well enough.
- danielmarkbruce 5mo agoSaying we have a good idea of how the brain works massively overstates the case... We know how neurons fire. We do not know how a brain turns that into thought, meaning, intention, experience and on and on. That is not "pretty well understanding the brain", it's understanding some components and hand waving the thing we actually care about.
- andai 5mo ago>It's almost like people desperately want to give up their agency and creativity Don't make me think! Also don't make me take responsibility. (This seems to be the actual function of every organization.)
- perching_aix 5mo ago> The only major difference I see is that beyond a certain number of transformations, people are willing to treat it as some sort of miracle Like with every invention ever? Cause that's the literal goal and idea? You take things and then combine them until the ensemble performs a desired abstract function the individual parts alone could not. The end result then is a new thing of its own, arguably indeed a miracle (not in a religious sense of the word). > and too tired to figure out why it came up with the answer it came up with There are people whose entire career is this. They work at these companies. > Factor in that psychology and it looks a lot less like we have invented something useful, and a lot more like we as a species are choosing to quit life en masse. You're saying this as if people haven't been historically the masters of optimizing out the enjoyment from things. It's what we do. Provide an ultimate solution, and of course you'll extinguish a whole lot of motivation across the board.