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ʱ??:2019-08-02 14:11 ???:??

Neuralink, Elon Musk's startup that's trying to directly link brains and computers, has developed a system to feed thousands of electrical probes into a brain and hopes to start testing the technology on humans in in 2020, Chief Executive Elon Musk revealed. ??¡????˹?˵???ҵNeutralink(??????)?????ڽ????Ժͼ????ֱ?????????Ѿ??з?????һ??ϵͳ???ܽ?????????̽??ֲ????ԡ???ϯִ?й???¡????˹??͸¶???????ҵϣ????2020?꿪ʼ????????????????????? And it's working already in animal tests. "A monkey has been able to control a computer with his brain," Musk said at a San Francisco livestreaming the presentation on YouTube Tuesday, revealing even more research results than the company's scientists expected. ???ڶ?????????Ч???????ӿ????ô??Կ??Ƽ?????ˡ?????˹???ܶ???YouTube??ֱ???ľɽ?ɽչʾ??˵??????͸¶?????о?????ȹ?˾?Ŀ?ѧ??Ԥ?ϵĸ??ࡣ Neuralink's initial goal is to help people deal with brain and spinal cord injuries or congenital defects, Musk said. ??˹??˵??Neurallink?????Ŀ???ǰ????Ժͼ??????˵??Լ?????????ȱ?ݵ??ˡ? The technology could help paraplegics who have lost the ability to move or sense because of spinal cord injury -- a medical treatment that's a lot less shocking than radical sci-fi ideas like "consensual telepathy." ????????԰??????????˶?ʧȥ?ж??о???????̱?????ߡ??????Ʒ????񼤽??Ŀƻ?С˵?еġ??ĵ??Ӧ????ô?𺳡? But the long-term goal is to build a "digital superintelligence layer" to link humans with artificial intelligence, a technology he views as an existential threat to humanity. ???dz???Ŀ???ǽ???һ???????ֳ????ܲ㡱???????????˹?????????????????????????????Ƕ???????ڷ??????в??

"Ultimately, we can do a full brain-machine interfaces where we can achieve a sort of symbiosis with AI," Musk said. One goal along the way will be letting people type 40 words per minute just by thinking. ??˹??˵???????գ????ǿ?????????ȫ?Ĵ???-?????ӿڡ????????Ǿ?????AI??ɹ?????ϵ????һ??һ·?ϵ?Ŀ??????????һ???Ӵ?40???֣??⿿?롣 Neuralink has the potential to dramatically reshape both computing and humanity -- if it and like-minded researchers can persuade regulators and society at large that we should be directly wired to machines. ???Neuralink??־ͬ???ϵ??о?Ա?ǿ???˵??????ߺ???????ᣬ??????ֱ???????????????ôNeuralink??DZ????????ع???????????????ࡣ That's a big if. The challenges are immense when it comes to developing the technology, making it practical and affordable, and convincing people it's safe and desirable. ??ȷ???Ժܴ???ս?޴???Ҫ??չ???????ü??????ʵ?ʡ?????????˵?????Ǽ????ǰ?ȫ??ȡ?ġ? The startup uses sewing machine-like technology this year to drill small holes into brains and insert super-slender electrodes called threads, steering clear of blood vessels as they go. ?????ҵ?????÷??һ?һ???ļ?????ͷ????С?ף????뼫ϸ?Ľ????ߵĵ缫??ͬʱ?ܿ?Ѫ?ܡ?

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