Tag: intelligence

• Intelligence and Personality

  An enormous new publicly available dataset containing over 1,300 studies of millions of people from across the world, establishes reliable relationships between personality traits and cognitive abilities. Jeff and Anthony dig into this vast amount of information to see if our assumptions about the relationship between intelligence and personality are true. [more]

  August 25, 2023Episodes

• AI Mind Reader

  By combining fMRI brain imaging with an AI predictive text system, researchers have demonstrated a process that is akin to mind reading. Anthony and Jeff discuss the methodology and ramifications of such a system, and decide whether they'd sign up for a COU mind-meld. [more]

  May 19, 2023Episodes

• Artificial Intelligence or Personhood?

  Blake Lemoine, an engineer for Google’s responsible AI organization, described the LaMDA system he has been working on since last fall as sentient, with a perception of, and ability to express thoughts and feelings that was equivalent to a human child. In an extended discussion, Anthony and Jeff step through this fascinating story. Is it possible that this chatbot has achieved personhood, or is it merely an illusion? [more]

  June 20, 2022Episodes

• Alchemical Intelligence

  Ali Rahimi, a researcher in artificial intelligence (AI) at Google, took a swipe at his field last December—and received a 40-second ovation for it. Speaking at an AI conference, Rahimi charged that machine learning algorithms, in which computers learn through trial and error, have become a form of "alchemy." Researchers, he said, do not know why some algorithms work and others don't. Without deep understanding of the basic tools needed to build and train new algorithms, he says, researchers creating AIs resort to hearsay, like medieval alchemists. Jeff and Anthony are ready for the 24k gold robots. [more]

  May 16, 2018Episodes

• Doggie Data Care

  What can artificial intelligence learn from dogs? Quite a lot, say researchers from the University of Washington and Allen Institute for AI. They recently trained neural networks to interpret and predict the behavior of canines. Their results, they say, show that animals could provide a new source of training data for AI systems — including those used to control robots. Jeff and Anthony learn that you can teach a new bot an old dog's tricks. [more]

  April 27, 2018Episodes

• Host in the Shell

  For Hermit crabs, suitable shells are hard to come by. So they have come up with an ingenious scheme. When a crab happens upon a shell, it scopes it out – and when it is too big, the crab sits and waits, sometimes up to eight hours. More crabs show up to check out the potential new digs, and for those whom the shell is too big, they line up and wait. And get this, they line up in size order. Up to 20 crabs, lined up biggest to smallest, waiting for just-the-right–size crab to appear. Jeff is blown away by this incredible organization, but Anthony see a problem... [more]

  September 7, 2016Episodes