• General_Effort@lemmy.world
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    1 month ago

    None of these detectors can work. It’s just snake oil for technophobes.

    Understand what “positive predictive value” means to see that. Though, in this case, I doubt that even the true rates can be known or that they remain constant over time.

    • T156@lemmy.world
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      1 month ago

      Even if they did, they would jsut be used to train a new generation of AI that could defeat the detector, and we’d be back round to square 1.

      • CheeseNoodle@lemmy.world
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        1 month ago

        Exactly, AI by definition cannot detect AI generated content because if it knew where the mistakes were it wouldn’t make them.

        • tyler@programming.dev
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          1 month ago

          That doesn’t really follow logically… a 15 year old can find the mistakes a 5 year old makes. The detection system might be something other than an LLM, while the LLM might be gpt2.

          But yes humans write messily so trying to detect ai writing when it’s literally trained on humans is a losing battle and at this point completely pointless.

  • Raltoid@lemmy.world
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    1 month ago

    It was used in schools…

    Congratulations, you just created a generation of children who will never truly trust authority figures.

  • partial_accumen@lemmy.world
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    1 month ago

    I have a competing technology that is nearly as accurate. For only $50 I’ll send you this device that you will have unlimited license usage rights to. While not 53% accurate like my competitor, its proven by scientific studies to be 50% accurate. I also offer volume discounts if you buy 10 the price drops to only $45 per device. Sign up now!

  • simple@lemm.ee
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    1 month ago

    53% is abysmal, it might as well be a coin flip. FYI this article is about a random one called BrandWell, popular AI detectors like GPTZero are much more accurate.