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An Opinionated Guide to Computability and Complexity

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I think where I get off the train personally probably comes down to the instrumental goals leading to misaligned goals section, combined with me being more skeptical of instrumental goals leading to unbounded power-seeking.

I agree there are definitely zero-sum parts of the science loop, but my worldview is that the parts where the goals are zero sum/competitive receive less weight than the alignment attempts.

I'd say the biggest area of how I'm skeptical so far is that I think there's a real difference between the useful idea that power is useful for the science loop and the idea that the AI will seize power by any means necessary to advance it's goals.

I think instrumental convergence will look more like local power-seeking that is more related to the task at hand, and not to serve some of it's other goals, primarily due to denser feedback constraining the solution space and instrumental convergence more than humans.

That said, this is a very good post, and I'm certainly happier that this much more rigorous post was written than a lot of other takes on scheming.

Oh, now I understand.

And AIs have already been superhuman at chess for very long, yet that domain gives very little incentive for very strong instrumental convergence.

I am claiming that for practical AIs, the results of training them in the real world with goals will give them instrumental convergence, but without further incentives, will not give them so much instrumental convergence that it leads to power-seeking to disempower humans by default.

To answer the question:

So, as a speculative example, further along in the direction of o1 you could have something like MCTS help train these things to solve very difficult math problems, with the sparse feedback being given for complete formal proofs.

Similarly, playing text-based video games, with the sparse feedback given for winning.

Similarly, training CoT to reason about code, with sparse feedback given for predictions of the code output.

Etc.

You think these sorts of things just won't work well enough to be relevant?

Assuming the goals are done over say 1-10 year timescales, or maybe even just 1 year timescales with no reward-shaping/giving feedback for intermediate rewards at all, I do think that the system won't work well enough to be relevant, since it requires way too much time training, and plausibly way too much compute depending on how sparse the feedback actually is.

Other AIs relying on much denser feedback will already rule the world before that happens.

[insert standard skepticism about these sorts of generalizations when generalizing to superintelligence]

But what lesson do you think you can generalize, and why do you think you can generalize that?

Alright, I'll give 2 lessons that I do think generalize to superintelligence:

  1. The data is a large factor in both it's capabilities and alignment, and alignment strategies should not ignore the data sources when trying to make predictions or trying to intervene on the AI for alignment purposes.

  2. Instrumental convergence in a weak sense will likely exist, because having some ability to get more resources are useful for a lot of goals, but the extremely unconstrained versions of instrumental convergence often assumed where an AI will grab so much power as to effectively control humanity is unlikely to exist, given the constraints and feedback given to the AI.

For 1, the basic answer for why is because a lot of AI success in fields like Go and language modeling etc was jumpstarted by good data.

More importantly, I remember this post, and while I think it overstates things in stating that an LLM is just the dataset (it probably isn't now with o1), it does matter that LLMs are influenced by their data sources.

https://nonint.com/2023/06/10/the-it-in-ai-models-is-the-dataset/

For 2, the basic reason for this is that the strongest capabilities we have seen that come out of RL either require immense amounts of data on pretty narrow tasks, or non-instrumental world models.

This is because constraints prevent you from having to deal with the problem where you produce completely useless RL artifacts, and evolution got around this constraint by accepting far longer timelines and far more computation in FLOPs than the world economy can tolerate.

I don't get why you think this is true? EG, it seems like almost no insights about how to train faithful CoT would transfer to systems speaking pure neuralese. It seems to me that what little safety/alignment we have for LLMs is largely a byproduct of how language-focused they are (which gives us a weak sort of interpretability, a very useful safety resource which we are at risk of losing soon).

I think the crux is I think that the important parts of of LLMs re safety isn't their safety properties specifically, but rather the evidence they give to what alignment-relevant properties future AIs have (and note that I'm also using evidence from non-LLM sources like MCTS algorithm that was used for AlphaGo), and I also don't believe interpretability is why LLMs are mostly safe at all, but rather I think they're safe due to a combo of incapacity, not having extreme instrumental convergence, and the ability to steer them with data.\

Language is a simple example, but one that is generalizable pretty far.

It sounds like you think safety lessons from the human-imitation regime generalize beyond the human-imitation regime

Note that the primary points would apply to basically a whole lot of AI designs like MCTS for AlphaGo or a lot of other future architecture designs which don't imitate humans, barring ones which prevent you from steering it at all with data, or have very sparse feedback, which translates into weakly constraining instrumental convergence.

but we're moving away from the regime where such dense feedback is available, so I don't see what lessons transfer.

I think this is a crux, in that I don't buy o1 as progressing to a regime where we lose so much dense feedback that it's alignment relevant, because I think sparse-feedback RL will almost certainly be super-uncompetitive with every other AI architecture until well after AI automates all alignment research.

Also, AIs will still have instrumental convergence, it's just that their goals will be more local and more focused around the training task, so unless the training task rewards global power-seeking significantly, you won't get it.

The good news I'll share is that some of the most important insights about the safety/alignment work done on LLMs do transfer over pretty well to a lot of plausible AGI architectures, so while there's a little safety loss each time you go from 1 to 4, a lot of the theoretical ways to achieve alignment of these new systems remain intact, though the danger here is that the implementation difficulty pushes the safety tax too high, which is a pretty real concern.

Specifically, the insights I'm talking about are the controllability of AI with data, combined with their feedback on RL being way denser than human RL from evolution, meaning that instrumental convergence is affected significantly.

Yep, that's what I was talking about, Seth Herd.

I agree with the claim that deception could arise without deceptive alignment, and mostly agree with the post, but I do still think it's very important to recognize if/when deceptive alignment fails to work, it changes a lot of the conversation around alignment.

The authors write “Some people point to the effectiveness of jailbreaks as an argument that AIs are difficult to control. We don’t think this argument makes sense at all, because jailbreaks are themselves an AI control method.” I don’t really understand this point.

The point is that it requires a human to execute the jailbreak, the AI is not the jailbreaker, and the examples show that humans can still retain control of the model.

The AI is not jailbreaking itself, here.

This link explains it better than I can, here:

https://www.aisnakeoil.com/p/model-alignment-protects-against

I think a lot of this probably comes back to way overestimating the complexity of human values. I think a very deeply held belief of a lot of LWers is that human values are intractably complicated and gene/societal-specific, and I think if this was the case, the argument would actually be a little concerning, as we'd have to rely on massive speed biases to punish deception.

These posts gave me good intuition for why human value is likely to be quite simple, one of them talks about how most of the complexity of the values is inaccessible to the genome, thus it needs to start from far less complexity than people realize, because nearly all of it needs to be learned. Some other posts from Steven Byrnes are relevant, which talks about how simple the brain is, and a potential difference between me and Steven Byrnes is that the same process of learning from scratch algorithms that generate capabilities also applies to values, and thus the complexity of value is upper-bounded by the complexity of learning from scratch algorithms + genetic priors, both of which are likely very low, at the very least not billions of lines complex, and closer to thousands of lines/hundreds of bits.

But the reason this matters is because we no longer have good reason to assume that the deceptive model is so favored on priors like Evan Hubinger says here, as the complexity is likely massively lower than LWers assume.

https://www.lesswrong.com/posts/i5kijcjFJD6bn7dwq/evaluating-the-historical-value-misspecification-argument?commentId=vXnLq7X6pMFLKwN2p

Putting it another way, the deceptive and aligned models both have very similar complexities, and the relative difficulty is very low, so much so that the aligned model might be outright lower complexity, but even if that fails, the desired goal has a complexity very similar to the undesired goal complexity, thus the relative difficulty of actual alignment compared to deceptive alignment is quite low.

https://www.lesswrong.com/posts/CQAMdzA4MZEhNRtTp/human-values-and-biases-are-inaccessible-to-the-genome#

https://www.lesswrong.com/s/HzcM2dkCq7fwXBej8/p/wBHSYwqssBGCnwvHg

https://www.lesswrong.com/posts/PTkd8nazvH9HQpwP8/building-brain-inspired-agi-is-infinitely-easier-than

https://www.lesswrong.com/posts/aodPs8H9dQxpXAcwk/heritability-behaviorism-and-within-lifetime-rl

(2) [For people without the security mindset:] Well, probably you just missed this one thing with circular groups; hotfix that, and then there will be no more vulnerabilities.

i actually do expect this to happen, and importantly I think this result is basically of academic interest, primarily because it is probably known why this adversarial attack can have at all, and it's the large scale cycles of a game board. This is almost certainly going to be solved, due to new training, so I find it a curiosity at best.

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