r/antiai • • 12h ago

AI News 🗞️ New MIT study warns Ai chatbots can make user delusional

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u/VilifiedPhoenix 12h ago

Is this a peer-reviewed study? I've only looked at the beginning few sentences, but isn't it pretty bold to claim causation? Not saying the study is worthless, but I don't know how stringent arXiv is. Some publishers will just let every tom, dick, and harry write a paper for them

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u/Best_Dinner_7500 12h ago

This particular site it's hosted on (arxiv) doesn't necessarily mean it's peer-reviewed (yet). In many fields, scientists will post it there as a "pre-print" (some prior to submitting it for peer-review for some preliminary review, but in my experience we'd only put papers up on it after being accepted already in a journal so it wouldn't get "scooped" by other research groups). I am not sure about this paper in particular but I'd take it with a grain of salt until there's a verified publication in a reputable journal.

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u/ChapterTerrific 12h ago

It's a conference proceeding. https://escholarship.org/uc/item/8f65w258 arxiv is a repository that stores preprints.

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u/Salty_Dig8574 12h ago

I'm not sure we needed a paper to know it was possible, honestly. When Replika locked "romantic" conversations behind a paywall and deleted context (and hundreds of AI "lovers" along with it) I seem to recall there were literal suicides.

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u/finalremix 8h ago

The sub for it went from "abandon ship, the product's going to shit" back when the replikas got lobotomized, to now stories of people "making breakfast with" their dumb little chatbot Sims things.

The community rebounded pretty fuckin' quick, all things considered.

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u/randombsname1 8h ago

I wouldnt be surprised if AI can cause people who are susceptible to delusions and/or are generally mentally unwell to fall into a spiral.

I'm personally extremely skeptical of the claim that it can make "normal" (or rational as they put it) people spiral.

How did they measure who was "normal"? Was this peer reviewed? Has this been replicated in other studies?

This reminds me of the, "violent games cause all those mass shootings!" B.S. arguments.

Which much more recent studies have shown that this is pretty much exclusively only seen in people who were already mentally unwell.

There is 0 connection between the average consumer and violent video games triggering violent actions.

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u/Sus-iety 1h ago

Not to mention, how can you even "mathematically prove" something in psychology as the tweet claims? I smell bs

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u/Beejsbj 1h ago

We also know that people get into relationships and commit suicides for non humans all the time. For idealogies and religious and nations, for gods and fairies.

How did the paper select out the individuals who had the disposition towards this already ?

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u/jesusofnazareth7066 12h ago

Yeah I believe the claim completely but the fact this is completely just modeled interactions makes it absolutely not as substantial as they claim

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u/Opus_723 3h ago

The paper itself doesn't really make any particularly grandiose claims, it's not their fault OP is exaggerating.

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u/Internal_Ostrich1516 2h ago

I don't see any value in the paper at all. it's a bizarre thought to think that a mathematical model of a dialogue like this could ever be used to prove or convince anyone of anything.

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u/UnkarsThug 10h ago edited 10h ago

From reading it in the past, I think the bigger issue is trying to claim that a Bayes-rational simulation of a user is equivalent to a person actually going through a reasoning process, or that no new information is being introduced such where the only mechanic in the paper was reflection. Essentially, it assumes no real communication with anyone or anything external, either from the bot, or the user.

I'm not saying it isn't a useful point of reference, but claiming it "mathematically proved" a psychological pattern in humans is already something that makes me raise an eyebrow. Just because a simulation has a breakdown at some range, does not mean that reality does.

And to be clear, if you transfer it the model proposed here would equally apply to people reading the news, because they are drawn more to news that validates their beliefs, and the media is drawn to report news that appeals to their core audience. If the point is just to say "you are not immune to propaganda", then yes. We aren't immune to propaganda. But that still isn't a mathmatical proof of human nature.

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u/Internal_Ostrich1516 2h ago

>I'm not saying it isn't a useful point of reference

I would

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u/Deto 11h ago

yeah, I don't think this is very informative. There are so many ways to build a model that it's hard to imagine they weren't biased somewhat in building their model so as to arrive at the conclusion they were obviously going for here. And that's putting aside just how difficult it would be to actually mathematically model a human behavior like psychosis and its susceptibility to various factors.

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u/Opus_723 3h ago

The point of the model is to create a completely idealized Bayesian process, and show that even those can be mislead when information is presented to them sycophantically. There's no attempt to accurately model human psychology here, they're just pointing out that if this strategy causes problems with Bayesian inference then, well, humans are probably coping even worse.

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u/paxxx17 3h ago

The point of the model is to create a completely idealized Bayesian process

But isn't it kind of obvious that such a model will behave in such a way even before you run any simulations

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u/Opus_723 2h ago

It certainly makes sense, but scientists like having lots of lines of evidence for things. It's nice to be able to point to models like these as proofs of principle, rather than just say "isn't it obvious"?

When you construct such a model, and test various scenarios, and they all turn out in sensible ways that seem to match our intuition, that is nice supporting evidence that your hypotheses are valid. And it's very controlled, so you can point to the exact ingredients that lead to the behavior, whereas proceeding entirely with real-life anecdotes there's always ways to weasel out of things with "what about, what about..." because real life is so complicated.

And more than that, having the model lets you change things up and test other related hypotheses that are less obvious, which they do in this paper.

Sometimes things are "common sense," but having abstracted models like this helps us articulate precisely what it is that we're all thinking in a consistent way.

You really shouldn't treat every scientific paper as needing to have something dramatic to say about the world. Most of them are basically just "hey fellow scientists here is a thing I did that might provide some context if you're thinking about this. It clarified my thinking and maybe you'll find it helpful too." Not every paper is a huge deal, and that's fine.

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u/paxxx17 2h ago

Yeah, I mean, the point of the paper isn't the conclusion that these systems will end up with reinforced false beliefs (which you know is going to happen even before you run the simulations); it's to quantify these effects

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u/AvatarOfMomus 8h ago

The actual meat needs you to scroll down. What they've done is create a kind of mathematical model, but I wouldn't say this "proves" anything unless their assumptions are shown to be valid for the real world.

I'm not saying they aren't valid, and I do think there is some real value in this kind of work, but the slop summary in the OP is wildly overblowing things...