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
]. (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 -
The Brain on the Big Screen: films of patients in a neurology ward of a Romanian hospital circa 1899.
Between 1899 and 1902, Gheoghe Marinescu perfected the use of cinematography as a research method in neurosciences and published five articles based on cinematographic documents. He focused his studies particularly on organic gait disorders, locomotor ataxia, and hysteria. He adapted Charcot's method of lining up several patients with the same disorder and showing them together to permit appreciation of archetypes and formes frustes. He decomposed the moving pictures into sequential tracings for publication. He documented treatment results with cases filmed before and after therapy. Films 1-4
and films 5-8
posted by derangedlarid
on Feb 8, 2005 -
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 -
Rock n Roll!
We know that Sex and Drugs ain't good for us, but researchers at McGill University are using very fancy devices to learn how our brains react to music. (Probably not much to discuss, but it's an interesting article)
posted by adamms222
on Nov 27, 2002 -
- the BBC reports on an american man who, at the age of 40, developed completely uncontrollable and ammoral sexual impulses after developing a tumor in the right lobe of the orbifrontal cortex. After the tumor was removed, he returned to normal. More inside...
posted by Irontom
on Oct 21, 2002 -
Do you know me?
"I am a white male, Caucasian, about five feet, nine inches. I weigh 150lbs. I have no visible marks on my body. I have no memory of any events prior to waking up in the hospital in November of 1999."
" has naturally dark brown hair and he has brown eyes. He doesn't have any tattoos, distinguishing marks, or scars. He is a Vegan and has a digestive disorder called Celiac.
" is living a nightmare.
posted by o2b
on Aug 25, 2001 -
The discovery of mirror neurons
in the frontal lobes of monkeys, and their potential relevance to human brain evolution — which I speculate on in this essay — is the single most important "unreported" (or at least, unpublicized) story of the decade. I predict that mirror neurons will do for psychology what DNA did for biology: they will provide a unifying framework and help explain a host of mental abilities that have hitherto remained mysterious and inaccessible to experiments.
(after you read the essay, you might be interested in the responses
posted by grumblebee
on Jun 8, 2000 -