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>Yet it correctly understands that faces typically have two eyes, one mouth, one nose, etc. So clearly this "lack of understanding that hands have five fingers" is unlikely to be inherent to the model. It is, we just don’t know it’s exact features. It might very well be optimized for recognizing faces (and therefore to identify the features that make up a face). A general AI doesn’t have to be retrained on specifics. Sure, you „can“ (in a very generous hypothetical sense of the word) train a model like this on all pictures and movies in existence and then some, so that it has seen everything and never fails to give the wrong answer for any prompt that only involves things that were depicted at some point in time. You don’t have to show a child all hands on the planet for it to recognize hands have 5 fingers. You don’t even have to show children pictures of every body part once for every skin color. They only need to see 1-2 different skin colors once to make the deduction that every body part can come in different skin colors. That‘s understanding, a general intelligence. Try this with a model like ChatGPT and you get a racist model. >And I'm not arguing that GPT-3 or Stable Diffusion are omnipotent. Clearly they're not. But that doesn't mean that can't understand things in their domain. As others have mentioned in adjacent comments, the only test we have for understanding, in humans or ML models, is measuring the correctness of an output for a given input. Essentially, your argument is that "It's an algorithm, it can't understand like a human," which is begging the question.
I'm not claiming that ChatGPT or any other ML algorithm is "generally intelligent." Just that it has an understanding of certain concepts. We can also inspect the model. And even the ouputs are obviously different from what a human would be able to output, so it fails even that test. If you argue that’s still intelligence, just on a lower level, you can absolutely do that. But at that point you’re basically saying everything is intelligent/conscious just on varying levels. In the sense that consciousness is what consciousness does. Which is a stance I generally agree with, but it’s also unfalsifiable and therefore meaningless in a scientific discussion. |