(Original title: WeChat apologizes for improper translation of foreign media: AI should be taught to identify "bad things")
According to the foreign media gizmodo report, recently, WeChat apologized for the platform's automatic translation of “black foreigner†into “black niggerâ€. This also led to reflections in the industry on how to teach AI (artificial intelligence) to identify racist discrimination issues. ? On Wednesday, An James, a black drama director, wrote a WeChat letter to her colleague saying "she was late." When a colleague answered in Chinese, WeChat automatically translated the message into "The nigger is late." ". Afterwards, James recalled that WeChat sometimes automatically translated into titles beginning with "n".
Photo: WeChat apologizes for translating “black people†into “black ghostsâ€
Note: nigger, generally refers to nigger, and extension means people with low social status. It is an insulting word. Try not to use it.
Nigger and Nigro from the "black" Latin niger (positive) and nigra (negative), lead to English, meaning is also almost "black stuff" so it is a nickname.
A few days ago, WeChat apologized for the incident: “We are very sorry for the improper translation. After receiving the feedback from the users, we immediately solved the problem.†Wechat also pointed out that the platform uses artificial intelligence translation software, and the AI ​​is passing A large number of texts are given after the training, and it is crucial that the translation software takes full account of its context, which is likely to lead to suspicion.
It is reported that the recognition mode is the core of the language AI, and the language AI is to extract words in the related word mode. For example, in 2016, researchers tested the association between Google Text algorithm and news crawler, and the results appear to be misleading: “Emily†was translated into “Ebony†and “Pancake†corresponds to “Fried Chicken†'More ridiculous is that 'men' are actually translated as 'women' and 'doctors' are called 'nurses'.
“AI can be said to be more like humans. Sadly, they are learning the worst things we offer. Foreign media points out that this is essentially how to “teach†AI to identify racist discrimination?
Small computer system interface (SCSI) is an independent processor standard for system level interfaces between computers and intelligent devices (hard disks, floppy drives, optical drives, printers, scanners, etc.). SCSI is an intelligent universal interface standard.
SCSI-3
In 1995, the more high-speed SCSI-3, called ultrasci, was born, and the data transmission rate reached 20MB / s. It increases the synchronous transmission clock frequency to 20MB / s and improves the data transmission rate. If 16 bit wide mode is used, the data transmission rate can be increased to 40MB / s. This version of SCSI uses a 68 pin interface, which is mainly used on hard disks. The typical characteristic of SCSI-3 is that the bus frequency is greatly increased and the signal interference is reduced to enhance its stability.
There are many models of SCSI-3. Ultra (FAST-20) has a transmission frequency of 20MHz, a data bandwidth of 8 bits and a transmission rate of 20MBps
Ultra wide has a transmission frequency of 20MHz, a data bandwidth of 16 bits and a transmission rate of 40mbps
The transmission frequency of ultra 2 is 80 MHz, the data bandwidth is 16 bits, and the transmission rate is 80 Mbps
The transmission frequency of ultra 160 is 80 MHz, the data bandwidth is 16 bits, and the transmission rate is 160 Mbps
The transmission frequency of ultra 320 is 80MHz, the data bandwidth is 16 bits, and the transmission rate is 320mbps
The transmission frequency of ultra 640 is 160MHz, the data bandwidth is 16 bits, and the transmission rate is 640mbps
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