Computers that improve themselves
Thread Starter
Registered User

Joined: Oct 2000
Posts: 7,029
Likes: 2
From: In the heart of the USSA!
This is interesting and makes you wonder where it could go.
http://www.newsobserver.com/standing/colle...0000014439.html
http://www.newsobserver.com/standing/colle...0000014439.html
A while ago, I read a book Artificial Life by Steven Levy that discusses this topic - although from a software perspective, not hardware. Genetic algorithms are fascinating.
I read an IEEE journal article a couple years back about genetic algorithms being applied to FPGAs, very similar to this same experiment mentioned here.
These chips evolved to distinguish between the two tones and self-invented circuit designs that have never been seen before, using induction off of other parts of the circuit to communicate to itself.
The problem: the chip is non-adaptive. It takes generations to adapt to new conditions. Even a change in ambient temps of a few degrees made the chip fail to operate properly without re-growth.
Also remember that the goals of the chip still need to be programmed in. It's not quite THAT freethinking....yet
These chips evolved to distinguish between the two tones and self-invented circuit designs that have never been seen before, using induction off of other parts of the circuit to communicate to itself.
The problem: the chip is non-adaptive. It takes generations to adapt to new conditions. Even a change in ambient temps of a few degrees made the chip fail to operate properly without re-growth.
Also remember that the goals of the chip still need to be programmed in. It's not quite THAT freethinking....yet
Trending Topics
Originally posted by bayarea408
seems kinda of scary to me, eventually we dont even need humans anymore.
seems kinda of scary to me, eventually we dont even need humans anymore.
and the like, they have just about done away with the need for men... why not women as well





