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a***w
发帖数: 63 | 1 纳米光子芯片代替 GPU：
much faster and using less than one-thousandth as much energy per operation
as conventional electronic chips.
粗简演示，潜能很大：
To demonstrate the concept, the team set the programmable nanophotonic
processor to implement a neural network that recognizes four basic vowel
sounds. Even with this rudimentary system, they were able to achieve a 77
percent accuracy level, compared to about 90 percent for conventional
systems. There are “no substantial obstacles” to scaling up the system for
greater accuracy, Soljačić says.
http://news.mit.edu/2017/new-system-allows-optical-deep-learning-0612 | C*****5
发帖数: 8812 | 2 有amd，intc，qcom，arm陪葬路上不孤单
operation
for
【在 a***w 的大作中提到】
: 纳米光子芯片代替 GPU：
: much faster and using less than one-thousandth as much energy per operation
: as conventional electronic chips.
: 粗简演示，潜能很大：
: To demonstrate the concept, the team set the programmable nanophotonic
: processor to implement a neural network that recognizes four basic vowel
: sounds. Even with this rudimentary system, they were able to achieve a 77
: percent accuracy level, compared to about 90 percent for conventional
: systems. There are “no substantial obstacles” to scaling up the system for
: greater accuracy, Soljačić says.
| p**********7
发帖数: 519 | 3 haha, Fangge is really humorous... | u******n
发帖数: 5727 | | m**********g
发帖数: 2705 | 5 这个我同意，显卡就要做的跟cpu一样大小才好。搞那么大一个很占地方
【在 u******n 的大作中提到】
: 女大的大盒子是注定要被淘汰的。。
| b***d
发帖数: 288 | 6 这样的东西去Nature, Science一看一大堆，
什么发明新型电池啦，制造材料更便宜，蓄电能力更强，更安全啦，
什么把水分成氢和氧啦，燃烧氢做动力，原材料更便宜，更环保啦，
结果呢，你写你的论文，她发她的报道，
大家呢，继续吃自己碗里的面条，，，，，
operation
for
【在 a***w 的大作中提到】
: 纳米光子芯片代替 GPU：
: much faster and using less than one-thousandth as much energy per operation
: as conventional electronic chips.
: 粗简演示，潜能很大：
: To demonstrate the concept, the team set the programmable nanophotonic
: processor to implement a neural network that recognizes four basic vowel
: sounds. Even with this rudimentary system, they were able to achieve a 77
: percent accuracy level, compared to about 90 percent for conventional
: systems. There are “no substantial obstacles” to scaling up the system for
: greater accuracy, Soljačić says.
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