Yet that seems to be the only thing everyone trying out GPT-3 is interested in...
Yet that seems to be the only thing everyone trying out GPT-3 is interested in...
Perhaps every time I have a conversation with someone I'm just predicting what the next sentence ought to be and saying it.
How would I know the difference, let alone you?
But even if you crafted an even better model that would fool humans, would it really understand the output it generated, or simply attempt to find the output most likely accepted by the reader? Is this what you would call intelligent behaviour?
Imagine a president reading GPT-4-generated text from a teleprompter.
I am not sure the distinction you are making is philosophically defensible if you are not religious. Our consciousness is emergent out of physical processes.
Whether that is true or not is actually irrelevant if you ask me. The real problem with parent's line of thinking is that no reasoning you apply to the computer cannot similarly be applied with exactly the same amount of validity to every person who isn't you. The distinction is therefore arbitrary and useless. If we accept that humans should be treated a certain way because they are conscious, then we must (at least) treat anything that gives the appearance of human-like consciousness with the same reverence.
Also it might not be that I treat a human “with reverence” because I believe he is conscience, but rather because I think he is “like me”, his body is like my body, he has parents like me, he has genes like me and he moves like me.
There may be 'science', yet even that is at the very best a hopeful idea that we will continue to perceive the world in some consistent, regular manner as we nudge at it with our imagined limbs. The way we conceive of cause and effect is entirely arbitrary- to consider it 'true' as you seem to, strikes me as almost religious. ;)
We don't even properly know what it means to be conscious, except that 1) each of us individually knows that they are conscious, and 2) for all the others, we "know it when we see it".
Someone with normal colour vision is able to experience colours because they have cones on their retina which is somehow linked to their consciousness (probably by means of neurons further into their brains). Achromatopes, including the person inside the room, don't. They experience only different shades of grey. But they are able to tell what the colours are, by means of a set of three differently coloured filters. Do you mean that the filters experience colours as qualia but are unable to pass on this experience to the achromatope, or do you mean that the system must experience qualia simply because it behaves (to an outside observer) as if it sees in colour? I suppose it boils down to this: is the experience of colour additional information to the knowledge of colour?
Yes, the color-sighted person can experience colors on their own, but their ability to see color is what is part of the experiential system the same way the computer's ability to see color was.
Of course I don't know whether anyone else "experiences" the colour red ("is my red the same as your red?"), but from the way people behave (and from knowledge of science) I have lots of evidence to suggest that their world-models are similar to mine, so I'm generally happy to say they're experiencing things; it's the most parsimonious explanation for their behaviour. Similarly, dogs are enough like me in various physical characteristics and in the way they behave that I'm usually happy to describe dogs as "experiencing" things too. But I would certainly avoid using the word "experience" to describe how an alien thinks, because the word "experience" is dangerously loaded towards human experience and it may lead me to extrapolate things about the alien's world-model that are not true.
Mary of Mary's Room therefore does gain a new experience on seeing red for the first time, because I believe there are hardcoded bits of the brain that are devoted specifically to producing the "red" effect in human-like world-models. She gains no new knowledge, but her world-model is activated in a new way, so she discovers a new representation of the existing knowledge she already had. The word "experience" is referring to a specific representation of a piece of knowledge.
Then (https://github.com/Smaug123/FicroKanSharp/blob/912d9cd5d2e65...) I added the ability for the user to supply custom unification rules, and created a new representation of the naturals: "a natural is an F# integer, or a term representing the successor of a natural". I supplied custom unification rules so that e.g. 1 would unify with Succ(0).
With this done, natural numbers were in some sense represented natively in the microKanren. Rather than it having to think about how to compute with them, the F# runtime would do many computations without those computations having to live in microKanren "emulated" space.
The analogy is that the microKanren now experiences natural numbers (not that I believe the microKanren was conscious, nor that my world-model is anything like microKanren - it's just an analogy). It has a new, native representation that is entirely "unconscious"ly available to it. Mary steps out of the room, and instead of shuffling around Succ(Succ(Zero)), she now has the immediate "intuitive" representation that is the F# integer 2. No new knowledge; a new representation.
Bring color to her world. Don't show her red - ask her to identify red.
If she can, I'll admit I'm wrong.
Adding new primitives to your mental model of a thing is useless unless they're actually integrated with the rest of the model! Gaining access to "colour" primitives doesn't help you if the rest of your mental model was trained without access to them; you'll need some more training to integrate them.
This seems to be confusing multiple concepts. In the experiment, he is clearly just one component of the room, other components being the rules, the filing cabinets, etc. Of course, none of the single components of the room speak Chinese, but the room clearly does because it is doing just that. None of the individual neurons in our brains "understand" English but the system as a whole does.
The crux of it is, what is really meant by the word "understanding".
>There is no plan behind this
What is the difference between predicting the next sentence vs. having a plan. Perhaps the only real difference between us and GPT3 is the number of steps ahead it anticipates.
Suppose we do more of the same to build GPT-4, and now it can stay focused for whole paragraphs at a time. Is it intelligent yet? How about when GPT-5 starts writing whole books. If the approach of GPT starts generating text that stays on topic long enough to pass the Turing test, is it time to accept that there is nothing deeper to human intelligence than a hidden Markov model? What if we're all deluded about how intricate and special human intelligence really is?
Do you remember sometimes you think of something and then stop and rephrase or just abstain? That's the discriminator working in the background, stopping us from saying stupid things.
If it was a human to human conversation that answer would "just" be considered sarcasm.
You're writing strings that a prediction generator uses as input to generate a continuation string based on lots of text written by humans. Yes, it looks like there was some magical "AI" that communicates, but that is not what is happening.
What is intelligence? GPT-3 seems to perform better than my dog at a load of these tasks, and I think my dog is pretty intelligent (at least for a dog).
I mean, to me this does seem to show a level of what intelligence means to me - i.e. an ability to pick up new skills and read/apply knowledge in novel ways.
Intelligence != sentience.
Humans also overfit to the training data. We all know some kids just learn how to apply a specific method for solving math problems and the moment the problem changes a bit, they are dumbfounded. They only learn the surface without understanding the essence, like language models.
Some learn foreign languages this way, and as a result they can only solve classroom exercises, they can't use it in the wild (Japanese teachers of English, anecdotally).
Another surprising human limitation is causal reasoning. If it were so easy to do it, we wouldn't have the anti-vax campaigns, climate change denial, religion, etc. We can apply causal reasoning only after training and in specific domains.
Given these observations I conclude that there is no major difference between humans and artificial agents with language models. GPT-3 is a language model without embodiment and memory so it doesn't count as an agent yet.
AI that wants to actually generate language with human-like intelligence needs more inputs than just language to its model. Sure that information can also be overfit, but the lack of other inputs goes beyond just the computer model overfitting it's data.
Sorry but no. An algorithm that, for a given prompt, finds and returns the semantically closest quote from a selection of 30 philosophers may sound very wise but is actually dumb as bricks. GPT-3 is obviously a bit more than that, but "depth of intellect" is not what you are measuring with chat prompts.
> Plus the answer "Yes, I always lie" is obviously a lie and proves that it is capable of contradicting itself even within the confines of one answer.
Contradicting yourself is not a feat if you don't have any concept of truth in the first place.
"Not special" is an interesting way to describe the single most complex thing we know of.