g_pepper comments on [Link]: KIC 8462852, aka WTF star, "the most mysterious star in our galaxy", ETI candidate, etc. - Less Wrong

5 Post author: jacob_cannell 20 October 2015 01:10AM

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Comment author: turchin 27 October 2015 07:37:00PM *  0 points [-]

If civilization are rare in space, like one in a million light years, observation would be difficult. And if probe speed is 0.5 с, SETI attack will cover 8 times more volume of space during the same time interval. So SETI attack usefulness depends of two unknowns - civilizations density and probe speed. EY by the way said that he believes that StrongAI will be able to expand on almost speed of light so there is no need of SETI attack.

Comment author: g_pepper 27 October 2015 08:55:30PM *  1 point [-]

EY by the way said that he believes that StrongAI will be able to expand on almost speed of light so there is no need of SETI attack.

The fact that EY said that strong AI can expand almost at the speed of light does not rule out SETI attacks being useful/efficient to an expansionist AI; perhaps the SETI attack is one of the mechanisms the strong AI uses to expand.