On August 1st, Facebook’s news of closing the “out of control†AI system spread through social media and technology media, sparking a round of hot discussion. According to a report from foreign media, Facebook said that Facebook had to unplug the artificial intelligence system that its researchers were working on because things were out of control. The problem is that when these robots are rewarded for negotiating with each other, they are not rewarded for negotiating in English, which leads to the robot developing its own language. The report states that artificial intelligence does not shut down computers or the like on a global scale, but it stops using English and starts using the language it creates. Originally, artificial intelligence agents talked to each other in English, but then they created a new language that only the artificial intelligence system could understand, thus violating their purpose. This caused Facebook researchers to shut down the artificial intelligence system, forcing them to talk only in English. The source of the report cited by the foreign media report is called "Deal or No Deal end-to-end learning for NegoTIaTIon Dialogues", which is described in the article that requires payment to download. However, it is not a direct negation of the entire AI. Yu Kai, founder of the Baidu Deep Learning Institute and founder of Horizon, said that Facebook " just closed a small project with no prospects. " It is normal for the company to close some unsuccessful projects, but this incident was " excessively interpreted by the domestic media." , alarmist ." As far as the technology itself is concerned, Yu Kai said that the program generates a bunch of random garbled codes, which is very common. It may be a small adjustment strategy for the unclear route of Facebook products, which is enlarged to the AI ​​system in China and the artificial intelligence threatens to the human level. Even related to Professor Stephen Hawking, Tesla founder Musk and other words on artificial intelligence. Musk has emphasized that human beings should be alert to AI and its potential dangers. "Researching AI is like summoning demons. What individuals have some kind of mysterious power, what jihad these messy stories you must have heard, and then those people are always confident to control the demons at first - but everyone knows." The words are what Musk said in 2014. This passage may often be used in artificial intelligence threat theory in the future. Monocrystalline silicon is an infrared material with excellent comprehensive cost performance. It can be divided into transmission grade and mirror grade. As a transmission grade material, optical grade Czochralski silicon (OCZ SI) is widely used in the mid infrared (1-6um) band, with an infrared transmittance of more than 50%. Zone fused monocrystalline silicon can be used in wider band (1-14um), and high-purity zone fused monocrystalline silicon (hpfz SI) can even be used in far-infrared band (greater than 30um).
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