Links culled from reading Marginal Revolution
"Monte Carlo has since become the de facto algorithm for the best computer Go programs, quickly outpacing earlier, proverb-based software. The better the programs got, the less they resembled how humans play: during the game with Ishida, for example, Crazy Stone played through, from beginning to end, approximately three hundred and sixty million randomized games. At this pace, it takes Crazy Stone just a few days to play more Go games than humans collectively ever have." THE ELECTRONIC HOLY WAR
"The first step is to flush cold saline through the heart and up to the brain – the areas most vulnerable to low oxygen. To do this, the lower region of their heart must be clamped and a catheter placed into the aorta – the largest artery in the body – to carry the saline. The clamp is later removed so the saline can be artificially pumped around the whole body. It takes about 15 minutes for the patient’s temperature to drop to 10 °C. At this point they will have no blood in their body, no breathing, and no brain activity. They will be clinically dead.
In this state, almost no metabolic reactions happen in the body, so cells can survive without oxygen. Instead, they may be producing energy through what’s called anaerobic glycolysis. At normal body temperatures this can sustain cells for about 2 minutes. At low temperatures, however, glycolysis rates are so low that cells can survive for hours. The patient will be disconnected from all machinery and taken to an operating room where surgeons have up to 2 hours to fix the injury. The saline is then replaced with blood. If the heart does not restart by itself, as it did in the pig trial, the patient is resuscitated. The new blood will heat the body slowly, which should help prevent any reperfusion injuries." Gunshot victims to be suspended between life and death
"In a fascinating project, researchers at University of California San Diego and the University of Toronto have found that computers are far better than humans at recognizing the difference between real and fake pain in the faces of test subjects. In fact, while humans could tell the difference 55 percent of the time, robots could tell it 85 percent of the time. - Are computers better at detecting real human pain?
"Roughly one in 2,058 American-born baby boomers were deemed notable enough to warrant a Wikipedia entry. About 30 percent made it through art or entertainment, 29 percent through sports, 9 percent through politics, and 3 percent through academia or science.
…Roughly one in 1,209 baby boomers born in California reached Wikipedia. Only one in 4,496 baby boomers born in West Virginia did. Roughly one in 748 baby boomers born in Suffolk County, Mass., which contains Boston, made it to Wikipedia. In some counties, the success rate was 20 times lower.
…I closely examined the top counties. It turns out that nearly all of them fit into one of two categories.
First, and this surprised me, many of these counties consisted largely of a sizable college town. Just about every time I saw a county that I had not heard of near the top of the list, like Washtenaw, Mich., I found out that it was dominated by a classic college town, in this case Ann Arbor, Mich. The counties graced by Madison, Wis.; Athens, Ga.; Columbia, Mo.; Berkeley, Calif.; Chapel Hill, N.C.; Gainesville, Fla.; Lexington, Ky.; and Ithaca, N.Y., are all in the top 3 percent." Facts about fame (in praise of college towns)
"So how did Sweden, a sparsely populated Nordic country where it’s dark for much of the year, become a world capital of popular music? Rarely does such a complex question lead to such a satisfying answer: Three-quarters of a century ago, Swedish authorities tried to put a stop to the pernicious encroachment of international pop music, and instead they accidentally built a hothouse where it flourished."
Swedish Pop Mafia
"Monte Carlo has since become the de facto algorithm for the best computer Go programs, quickly outpacing earlier, proverb-based software. The better the programs got, the less they resembled how humans play: during the game with Ishida, for example, Crazy Stone played through, from beginning to end, approximately three hundred and sixty million randomized games. At this pace, it takes Crazy Stone just a few days to play more Go games than humans collectively ever have." THE ELECTRONIC HOLY WAR
"The first step is to flush cold saline through the heart and up to the brain – the areas most vulnerable to low oxygen. To do this, the lower region of their heart must be clamped and a catheter placed into the aorta – the largest artery in the body – to carry the saline. The clamp is later removed so the saline can be artificially pumped around the whole body. It takes about 15 minutes for the patient’s temperature to drop to 10 °C. At this point they will have no blood in their body, no breathing, and no brain activity. They will be clinically dead.
In this state, almost no metabolic reactions happen in the body, so cells can survive without oxygen. Instead, they may be producing energy through what’s called anaerobic glycolysis. At normal body temperatures this can sustain cells for about 2 minutes. At low temperatures, however, glycolysis rates are so low that cells can survive for hours. The patient will be disconnected from all machinery and taken to an operating room where surgeons have up to 2 hours to fix the injury. The saline is then replaced with blood. If the heart does not restart by itself, as it did in the pig trial, the patient is resuscitated. The new blood will heat the body slowly, which should help prevent any reperfusion injuries." Gunshot victims to be suspended between life and death
"In a fascinating project, researchers at University of California San Diego and the University of Toronto have found that computers are far better than humans at recognizing the difference between real and fake pain in the faces of test subjects. In fact, while humans could tell the difference 55 percent of the time, robots could tell it 85 percent of the time. - Are computers better at detecting real human pain?
"Roughly one in 2,058 American-born baby boomers were deemed notable enough to warrant a Wikipedia entry. About 30 percent made it through art or entertainment, 29 percent through sports, 9 percent through politics, and 3 percent through academia or science.
…Roughly one in 1,209 baby boomers born in California reached Wikipedia. Only one in 4,496 baby boomers born in West Virginia did. Roughly one in 748 baby boomers born in Suffolk County, Mass., which contains Boston, made it to Wikipedia. In some counties, the success rate was 20 times lower.
…I closely examined the top counties. It turns out that nearly all of them fit into one of two categories.
First, and this surprised me, many of these counties consisted largely of a sizable college town. Just about every time I saw a county that I had not heard of near the top of the list, like Washtenaw, Mich., I found out that it was dominated by a classic college town, in this case Ann Arbor, Mich. The counties graced by Madison, Wis.; Athens, Ga.; Columbia, Mo.; Berkeley, Calif.; Chapel Hill, N.C.; Gainesville, Fla.; Lexington, Ky.; and Ithaca, N.Y., are all in the top 3 percent." Facts about fame (in praise of college towns)
"So how did Sweden, a sparsely populated Nordic country where it’s dark for much of the year, become a world capital of popular music? Rarely does such a complex question lead to such a satisfying answer: Three-quarters of a century ago, Swedish authorities tried to put a stop to the pernicious encroachment of international pop music, and instead they accidentally built a hothouse where it flourished."
Swedish Pop Mafia
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