Earlier quoted context omitted.
Thanks. So, people are extending "reasoning" to include making good decisions, rather than just solving logic problems. That makes sense to me that if people use that definition, LLMs are pretty bad at "reasoning". Although, I would argue that this is not reasoning at all, but rather "common sense" or the ability to have a broader perspective or think of the future. These are tasks that come with experience. That is…
Ah yes then, let me then unchain my LLM on those nasty unsolved math and logic problems I've absolutely not be struggling with in the course of my career.
Reasoning models reason well, until they don't
71–80 of 224 posts
Re: Reasoning models reason well, until they don't
#72Earlier quoted context omitted.
Ah yes then, let me then unchain my LLM on those nasty unsolved math and logic problems I've absolutely not be struggling with in the course of my career.
A lot of maths students would also struggle to contribute to frontier math problems, but we would still say they are reasoning. Their skill at reasoning might not be as good as professional mathematicians, but that does not stop us from recognising that they can solve logic problems without memorisation, which is a form of reasoning. I am just saying that LLMs have demonstrated they can reason, at least a little bit.…
A lot of people appear to be - often not consciously or intentionally - setting the bar for "reasoning" at a level many or most people would not meet.
Sometimes that is just a reaction to wanting an LLM that is producing result that is good for their own level. Sometimes it reveals a view of fellow humans that would be quite elitist if stated outright. Sometimes it's a kneejerk attempt at setting the bar at a point that would justify a claim that LLMs aren't reasoning.
Whatever the reason, it's a massive pet peeve of mine that it is rarely made explicit in these conversations, and it makes a lot of these conversations pointless because people keep talking past each other.
For my part a lot of these models often clearly reason by my standard, even if poorly. People also often reason poorly, even when they demonstrably attempt to reason step by step. Either because they have motivations to skip over uncomfortable steps, or because they don't know how to do it right. But we still would rarely claim they are not capable of reasoning.
I wish more evaluations of LLMs would establish a human baseline to test them against for much this reason. It would be illuminating in terms of actually telling us more about how LLMs match up to humans in different areas.
Re: Reasoning models reason well, until they don't
#73Preferably like not at the start and best not to do more than 40KB at a time at all.
That's how I learned how to deal with nftables' 120KB parser_bison.y file by breaking them up into clean sections.
All of a sudden, a fully-deterministic LL(1) full semantic pathway of nftables' CLI syntax appears before my very eye (and spent hours validating it): 100% and test generators now can permutate crazy test cases with relative ease.
Cue in Joe Walsh's "Life's Been Good To Me".
Re: Reasoning models reason well, until they don't
#74I find that they know what they know fairly well, but if you move beyond that, into what can be reasoned from what they know, they have a profound lack of ability to do that. They are good at repeating their training data, not thinking about it. The problem, I find, is that they then don't stop, or say they don't know (unless explicitly prompted to do so) they just make stuff up and express it with just as much confi…
Re: Reasoning models reason well, until they don't
#75Re: Reasoning models reason well, until they don't
#76Earlier quoted context omitted.
Every token in a response has an element of randomness to it. This means they’re non-deterministic. Even if you set up something within their training data there is some chance that you could get a nonsense, opposite, and/or dangerous result. The chance of that may be low because of things being set up for it to review its result, but there is no way to make a non-deterministic answer fully bound to solving or reason…
You are making a wrong leap from non-deterministic process to uncontrollable result. Most of the parallel algorithms are non-deterministic. There might be no guarantee about the order of calculation or even sometimes the final absolute result. However, even when producing different final results, the algorithm can still guarantee characteristics about the result. The hard problem then is not to eliminate non-determin…
Re: Reasoning models reason well, until they don't
#77The key point the paper seems to make is that existing benchmarks have relatively low complexity on reasoning complexity, so they made a new dataset DeepRD with arbitrarily large reasoning complexity and demonstrated that existing models fail at a complex enough problem. Complexity is defined from the complexity of a graph created by modeling the problem as a graph and determining the traversals needed to go from som…
Re: Reasoning models reason well, until they don't
#78Up next: "Lawn mowers are good at cutting grass until they aren't"
Re: Reasoning models reason well, until they don't
#79Earlier quoted context omitted.
I think a good test of this seems to be to provide an image and get the model to predict what will happen next/if x occurs. They fail spectacularly at Rube-Goldberg machines. I think developing some sort of dedicated prediction model would help massively in extrapolating data. The human subconscious is filled with all sorts of parabolic prediction, gravity, momentum and various other fast-thinking paths that embed th…
Any example of that? One would think that predicting what comes next from an image is basically video generation, which works not perfect, but works somehow (Veo/Sora/Grok)
Using this image - https://www.whimsicalwidgets.com/wp-content/uploads/2023/07/... and the prompt: "Generate a video demonstrating what will happen when a ball rolls down the top left ramp in this scene."
You'll see it struggles - https://streamable.com/5doxh2 , which is often the case with video gen. You have to describe carefully and orchestrate natural feeling motion and interactions.
You're welcome to try with any other models but I suspect very similar results.
Re: Reasoning models reason well, until they don't
#80I find that they know what they know fairly well, but if you move beyond that, into what can be reasoned from what they know, they have a profound lack of ability to do that. They are good at repeating their training data, not thinking about it. The problem, I find, is that they then don't stop, or say they don't know (unless explicitly prompted to do so) they just make stuff up and express it with just as much confi…
I like to think that AI are the great apes of the digital world.