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4 posts tagged with neurology and cognitivescience. (View popular tags)
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What's gonna happen outside the window next?

Noam Chomsky on Where Artificial Intelligence Went Wrong
posted by cthuljew on Nov 18, 2012 - 55 comments

The Neurology of Morality

Researchers at MIT's Department of Brain and Cognitive Sciences have identified two "morality centers" of the brain. In two separate experiments, they have shown a correlation between a particular part of the brain and the ability to make moral jusgments related to intent to commit a crime. In one experiment, patients with brain damage in the ventromedial prefrontal cortex of the brain don't consider hypothetical perpetrators to be morally responsible for their actions. In another experiment (noted on NPR today) the researchers showed that they could switch off the moral judgment function by applying a magnetic field to the right temporoparietal junction (TPJ) of the brain. The TPJ has also been implicated in "out of body experiences", both in cases of brain damage and by artificially stimulating the area.
posted by darkstar on Mar 29, 2010 - 32 comments

Jeff Hawkins unleashes his brain: Numenta's new AI platform

Jeff Hawkins, co-founder of Palm and Handspring, has started a new company, called Numenta, to test his controversial theory of intelligence. Whether you find his theory plausible or not, his book, "On Intelligence" is fascinating. Numenta is attempting to build A.I.s using Hawkins' theory as a backbone. They've developed a software engine and a Python-based API, which they've made public (as free downloads), so that hackers can start playing. They've also released manuals, a whitepaper (pdf) and videos [1] [2]. (At about 30:18 into the first video, Hawkins demonstrates, with screenshots, the first app which uses his system.)
posted by grumblebee on Apr 4, 2007 - 22 comments

2003ReithLectures

2003 Reith Lectures. Neuroscientist Vilayanur S. Ramachandran, Director of the Centre for Brain and Cognition at the University of California, talks about a number of fascinating neurological disorders and the insights they provide into mental functioning.
posted by srboisvert on May 24, 2003 - 10 comments

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