• massive_bereavement@fedia.io
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    22 小时前

    If you are using a generator that combines everything (both bad and good) on the net, you will end right on the middle. If everyone that’s lazy uses the same method, your work becomes the definition of mediocre.

    Nothing wrong with mediocre, I mean the corporate world is full of mediocrity and that’s what is expected in assignments.

    • FishFace@piefed.social
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      20 小时前

      That assumes that there is no effective way to filter good from bad. But there is - both automated heuristics and manual training does this.

      LLMs absolutely produce mediocre output in some ways, but it’s not an inherent limitation caused by them “averaging” the internet. If that were the case there’d be a lot more typos, emojis and internet lingo by default. The fact that LLMs have these instantly recognisable stock ways of writing and stock phrases is a simple way of seeing that they don’t simply produce “average” output in that very naive sense.

      • notabot@piefed.social
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        1 小时前

        The fact that they “average” their inputs is why there are comparatively few typos (different sources have different typos, so they average out), not too many emojis or internet lingo (again, different sources use different ones in different places, so they average away), and why they produce such tedious stock output (it’s an average of the inputs, so all the little quirks and idioms that make human communucation more vibrant have been blended away).

        I’m sure there is some filtering on the inputs to try to remove the worst of it, but ultimately it’s still just taking the rest and building it’s probability tables from that, which leads to the homogenised outputs we see.

        Mind you, having said there are fewer typos, the last time I bothered trying to get one to write some code, it managed to misspell a popular library name in multiple places, which gives some indication of how bad the inputs are, how bad the tokeniser is, or possibly both.

        • FishFace@piefed.social
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          21 分钟前

          If “different typos” averaged out to “nearly no typos” the same logic would have different words average out to nearly no words. What actually happens is the model learns context, and can produce output which contains emojis in one context and not others. These contexts can be very far from the average context.

          I’m afraid the upshot is you don’t understand how the models work. There is extensive filtering before training - they do not get “the entire internet” and average it. If you want to understand properly, there are a lot of resources that will let you, but I’m not going to try to do it here, so you’ll either have to believe me or be wrong, I’m afraid.

      • atomicbocks@sh.itjust.works
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        19 小时前

        Do you even know what the word heuristic means? A heuristic is something that is just good enough. Not great, not perfect, just good enough to get the job done.

        Heuristic algorithms were always going to result in LLMs that were only just good enough.

        • FishFace@piefed.social
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          18 小时前

          Heuristics are by definition imperfect, but they are not, generally, “just good enough”. In fact, heuristics may not be good enough for a given purpose.

          Am I right that you’re not actually disagreeing with my comment?

            • FishFace@piefed.social
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              11 小时前

              It’s not a rebuttal because I don’t even know what point you’re trying to make, as you may have been able to tell from my question:

              Am I right that you’re not actually disagreeing with my comment?