For some tasks like ImageNet classification, sure, pretty much every human can do it and one only needs enough compute for a single brain lifetime; but for many tasks of considerable interest, you need to train many human brains, rejecting and filtering most of them along the way...
While we sleep, our brains are doing much more than getting ready for the next day. Researchers at the University of Rochester found that the brain may be busy cleaning house -- cleaning out harmful waste materials. As with many studies, the researchers turned to mice for help. They studied...
hopethattheywillsavelivesbygettinginvolved infewercrasheswithfewerinjuriesanddeaths thanhuman-drivencars.Butsofar,mostcomparisonsbetweenhumandriversandautomatedvehicleshavebeenunfair. Crashstatisticsforhuman-driven carsare gatheredfromallsortsofdrivingsituations,and onalltypesofroads.However,mostofthedata onself-driv...
【题目】DWhile we sleep, our brains are doing much more than getting ready for the next day. Researchers at the University of Rochester found that the brain may be busy cleaning - cleaning out harmful waste materials. They studied mice that had colored dye injected into their brains. T he...
推断题。由文章最后一段第一句 “Dr. Nedergaard says the next step is to look for the process in human brains.” 可知,Dr. Nedergaard 虽然利用老鼠来完成研究,但其实验的下一步是研究人类大脑的运作过程,意即她并不了解人类大脑的运作,所以对于老鼠大脑和人类大脑是否运作过程相同尚无法确定,所以A项正确。
while we are sleeping, our brains clean waste2. We can infer from the passage that _.A. it's uncertain whether mice's and human'sbrain work in the same wayB. the research has been used to help fight neurological disordersC. we sleep simply to get our brain to workD. the research ...
It was absolutely necessary, he said, that the pigs, who were the brains of the farm, should have a quiet place to work in. It was also more suited to the dignity of the Leader (for of late he had taken to speaking of Napoleon under the title of ‘Leader’) to live in a house...
Human brains come equipped with certain quantitative instinctsthat are refined with age, but these instincts are very limited. For instance,even at birth we are capable of distinguishing between two markedly differentquantities — forinstance, eight from 16 things. But we are not the onlyspecies ...
6. A challenge fresearchers is that human eyes can only focus on things a fewcentimetres away or farther. 7. The truck lwith coal broke down on the way. 8. Gifts are ___(交换),family stories told and happy new memories created for future Christmases. 免费查看参考答案及解析 题目: Som...
But another, more encouraging theory says our brains are shrinking not because we’re getting dumber, but because smaller brains are more efficient. This theory suggests that, as they shrink, our brains are being rewired to work faster but take up less room. There’s also a theory that ...