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 Robotics / 3688
    Re: IR camera? —Laurentino Martins
   (...) I'm not an AI expert, so correct me if I'm wrong. To evolve, you need a purpose and some means to give it a score how it performs in real life. It would evolve into what? It needs a purpose. And why should it evolve in the first place? How (...) (26 years ago, 12-Feb-99, to lugnet.robotics)
   
        Re: IR camera? —Pete Hardie
   (...) You're wrong :-> (...) All that is needed for evolution is variation and selection. Variation with in the 'genes' of the population would be the instructions to build each. Selection would be some method that would mark the 'unfit', so that (...) (26 years ago, 12-Feb-99, to lugnet.robotics)
   
        Re: IR camera? —Mike Moran
     (...) performs in real life. (...) the first place? (...) design and try to combine (...) this is called Genetic Algorithms). (...) Don't be too sure. Unless you constrain it a lot you could get one or two robots which travel fast enough to jam the (...) (26 years ago, 12-Feb-99, to lugnet.robotics)
    
         Genetic programming (was "Re: IR camera?") —Bryan Beatty
      (...) Genetic programming in general often exhibits unintended results, namely: 1. Unless you're very careful, it ends up optimizing for the special cases rather than the general class of problem you want to solve. In the above example, you're (...) (26 years ago, 12-Feb-99, to lugnet.robotics)
     
          Re: Genetic programming (was "Re: IR camera?") —Jasper Janssen
      (...) I think that is worthy of a few sigfiles, don't you? Jasper (26 years ago, 13-Feb-99, to lugnet.robotics)
    
         Re: IR camera? —Pete Hardie
     (...) True. However, in your case, you'd have evolved altruism. Still, the point was that 'purpose' is a perception overlaid on the system by humans. (26 years ago, 15-Feb-99, to lugnet.robotics)
   
        Re: IR camera? —Ron Beck
   (...) Aren't the religious discussions on this list supposed to be confined to the ten commandments of LEGO? -- Did you check the web site first?: (URL) (26 years ago, 16-Feb-99, to lugnet.robotics)
 

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