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I assume you mean weak AI. And I don't see how you can dismiss the meaning of passing this test so easily. Although it's a trivial example, I can definitely see

I assume you mean weak AI. And I don't see how you can dismiss the meaning of passing this test so easily. Although it's a trivial example, I can definitely see such chatbots being applied for spamming purposes, which by definition exploits hapless victims.

mcguire 12y ago
No, I think that's a correct use of strong AI.[1] "Strong AI" is work towards general-purpose intelligence, at least as sentient, conscious, intelligent, or whatever term you prefer to use as you are. "Weak AI" is work towards usefully solving problems that would previously have been thought to require general intelligence, such as chess programs or self-driving cars. [1] Although usage may be changing. Pity.
- andreasvc 12y ago
  Weak AI is when a computer can (appear to) act intelligently, strong AI is when a computer can actually think (Russell & Norvig). Therefore, passing a Turing test would be a textbook example of weak AI, because you only need to simulate intelligence well enough to fool the judge.
  - mcguire 12y ago
    Like I said, usage is changing. I studied AI shortly after the "AI Winter", which is where I got my definition. Strong AI---working towards a general intelligence---was strongly out of favor, especially with funding agencies. It still remains so (but see Watson). But solving limited problems heuristically (or statistically) that are not otherwise algorithmically tractable (a loose translation of "would appear to require general intelligence") has always been a fertile field. Turing's argument, which is a philosophical argument, is not meaningful if you put any limits on it---time, topic, behavior (really, Parry is better than the Doctor), which is why it is better thought of as a thought experiment. If you have limits such that it can be gamed, then yes, it is fair to say "you only need to simulate intelligence well enough to fool the judge." Which makes it uninteresting. But the question is, if you can "simulate intelligence" well enough under any conceivable circumstance (and yes, all actual human beans will fail here), how can you say that it cannot "actually think"?

mcguire 12y ago

No, I think that's a correct use of strong AI.[1] "Strong AI" is work towards general-purpose intelligence, at least as sentient, conscious, intelligent, or whatever term you prefer to use as you are. "Weak AI" is work towards usefully solving problems that would previously have been thought to require general intelligence, such as chess programs or self-driving cars. [1] Although usage may be changing. Pity.

andreasvc 12y ago
Weak AI is when a computer can (appear to) act intelligently, strong AI is when a computer can actually think (Russell & Norvig). Therefore, passing a Turing test would be a textbook example of weak AI, because you only need to simulate intelligence well enough to fool the judge.
- mcguire 12y ago
  Like I said, usage is changing. I studied AI shortly after the "AI Winter", which is where I got my definition. Strong AI---working towards a general intelligence---was strongly out of favor, especially with funding agencies. It still remains so (but see Watson). But solving limited problems heuristically (or statistically) that are not otherwise algorithmically tractable (a loose translation of "would appear to require general intelligence") has always been a fertile field. Turing's argument, which is a philosophical argument, is not meaningful if you put any limits on it---time, topic, behavior (really, Parry is better than the Doctor), which is why it is better thought of as a thought experiment. If you have limits such that it can be gamed, then yes, it is fair to say "you only need to simulate intelligence well enough to fool the judge." Which makes it uninteresting. But the question is, if you can "simulate intelligence" well enough under any conceivable circumstance (and yes, all actual human beans will fail here), how can you say that it cannot "actually think"?