osan
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- Joined
- Dec 26, 2009
- Messages
- 16,875
That's why I linked the Turing test. It's a test for machine intelligence. Basically a human converses with a machine and several other humans. If the human cannot tell the difference the the machine is deemed to be intelligent. The same thing could be done for animal intelligence. Find someway for the animal to communicate through a computer terminal, and if humans can't tell the difference I'm willing to concede human level intelligence.
Depends on what you mean by "intelligence" in the case of machines vis-a-vis, say, human beings. The two clearly are not the same. If I dress up like a black man, act like one, walk like one, talk like one, dance like one, screw like one, does that make me a black man?
I have heavy experience in AI. I have worked on systems that behaved with such convincing illusions of organic intelligence that it would frighten you, and I mean that most literally. But at the bottom of it all, there were just 1s and 0s assembled in fabulously complex and abstruse patterns. The intelligence of machines is nothing more than a simulation of the manifestations and methods of human thought processes.
As the "fit" of the homomorphic mapping to real, living intelligence approaches isomorphism in terms of capabilities such that the delta between them becomes sufficiently small, the illusion of actual living intelligence becomes very convincing. But there is no subject behind the eyes, so to speak - just a complex pattern of binary impulses. The intelligence is not alive, and life is the differentiating factor here between actual intelligence and that which is simulated, regardless of how convincingly that simulation may be. Machine intelligence as it currently exists is nothing more than the simulation of living intelligence. It is a simulation of life itself as we experience it though intelligent communication.
Could there be some threshold of complexity beyond which a machine becomes a living being? Impossible to say at this stage of the game, but I am sceptical, even doubtful. I am yet to be convinced that life is a simple matter of achieving a level of perceptual complexity - but who knows - it may one day be demonstrated as truth. But I point you to even single-celled life. Nowhere near the intellectual capacity of some of the AI systems out there, yet nobody will deny that such creatures are alive while the computers clearly are not.

, not to mention making a trophy out of something you killed to eat is a possibility where as the food factor outweighs the pleasure of bloodlust factor.