This Just In: Robots Can Read Our Minds

(From March 3, 2008) …taking a break from the Future Headlines for a moment. This one is real:

Scientists read the visual content of a human mind with 92 percent accuracy. Method: 1) Two people were shown 1,750 pictures. 2) Brain scans showed the blood-flow patterns triggered in each person by each picture. 3) From the scans, scientists computed which pattern reflected which type of image. 4) The same people were shown 120 new pictures while being scanned.Results: The computer correctly predicted which new image was being viewed 92 percent of the time for one person, and 72 percent for the other. The probability of a correct prediction by guessing was less than 1 percent. When the number of new images increased from 120 to 1,000, the computer still got it right 82 percent of the time.

What’s new: Previous mind-reading used pictures the subjects had already seen; in this study, the pictures were new.

What’s next: 1) Quadriplegics issuing commands to computers via brain scan. 2) Watching or analyzing another person’s dreams. 3) “A general brain-reading device that could reconstruct a picture of a person’s visual experience at any moment.”

Related: Human Nature’s take on the recently demonstrated ability to predict a person’s intentions.

Hark! The Singularity Is Near!

(Guess we’re living in an age of spiritual machines…)

4 Responses to This Just In: Robots Can Read Our Minds

  1. P. S. March 14, 2008 at 2:51 pm #

    Have you seen this article yet?

  2. Brittian March 16, 2008 at 11:59 pm #

    I saw a UFO once…seriously…I was 14 years old…I had just eaten Taco Bell 3 hours earlier–oh dear God, I’m just another statistic of Taco Bellian influenced hallucination!!! It’s all been a lie!

  3. zoecarnate March 17, 2008 at 12:10 am #

    Ha! You commented on the wrong post, btw. You do this often…same with Scripture As Story. 🙂

  4. Brittian March 17, 2008 at 12:20 am #

    I know. I was appalled (just as I was with Scripture as Story) I am a failure…always commenting on the wrong posts of life.

    I apologize to you, to your friends, to my wife, and even to God (who’s job description I invoked in my original post). Woe unto me! Woe and ruin!!!!

    Forgive and all shall be made well…

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