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Science & Technology

"Evolving" robot developed

By T.K. Randall
February 6, 2009 · Comment icon 8 comments

Image Credit: sxc.hu
An artificial intelligence engineer and his colleagues at Scotland's Robert Gordon University have developed a robot with a neural network that mimicks biological evolution and adapts itself over time as it learns.
Living creatures took millions of years to evolve from amphibians to four-legged mammals - with larger, more complex brains to match. Now an evolving robot has performed a similar trick in hours, thanks to a software "brain" that automatically grows in size and complexity as its physical body develops."


Source: New Scientist | Comments (8)




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Recent comments on this story
Comment icon #1 Posted by Ghost Ship 15 years ago
The beginning of the Quantum Age has arrived. Soon people will be able to have conversations with their vaccume cleaners. Like in Flinstones except that the appliances will be machines instead of animals.
Comment icon #2 Posted by TheResearcher 15 years ago
I assume they've done something extra to the norm since it's not particularly hard to program a neural network with evolutionary traits.
Comment icon #3 Posted by PaperMoon 15 years ago
Hmmmm.... a computer robot that can think, learn & evolve?? Can you say "Terminater" or "The Matrix"!
Comment icon #4 Posted by Andromedae 15 years ago
But..............evolve...that's impossible....
Comment icon #5 Posted by Paracelse 15 years ago
The beginning of the Quantum Age has arrived. Soon people will be able to have conversations with their vaccume cleaners. Like in Flinstones except that the appliances will be machines instead of animals. You must confuse with the Jetsons.. Get your cartoon straight.
Comment icon #6 Posted by Moon Monkey 15 years ago
I assume they've done something extra to the norm since it's not particularly hard to program a neural network with evolutionary traits. It doesn't seem so, they just add on and train new networks with the new additions to the robot without adapting the initial structure, which is far from optimal. They might as well just start from scratch again and train a completely new network for the 'new' robot, but then they would lose the claim that it evolves I suppose. If you read page 2, 'Kevin Warwick is far from convinced'....my work touches this field and Prof Warwick is the main man whilst I hav... [More]
Comment icon #7 Posted by Ghost Ship 15 years ago
You must confuse with the Jetsons.. Get your cartoon straight. Think about it. Flinstones had animals for appliances. The animals talked back. Now with advanced robotics the machines will talk back. Your the one confused. do you not understand my reference? So simple.
Comment icon #8 Posted by PaperMoon 15 years ago
Think about it. Flinstones had animals for appliances. The animals talked back. Now with advanced robotics the machines will talk back. Your the one confused. do you not understand my reference? So simple. LOL! Yeah it is the Flinstones that do that with their appliances. Everything they use as apliances is some kind of prehistoric animal. LOL! I used to love that show! I loved how he used to clock in at work with some kind of ancient bird that bites down on his card thing as his timeclock for work. Hahhah! Our appliances will be living things just like that except made of medal & computer... [More]


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