weChat ID: cathay_story
A splendid video on how robots (i.e. AIs) learn based on algorithms. The point is: the AIs that are acutally functional nowadays are not directly created by humans, but by other AIs. As a result, nobody in this world actually knows exactly how those AIs are working, although our lives have already been filled with AIs that are controlling our lives in different ways, what do you think? You are welcome to follow the original author. And also this account, if you like the videos with Chinese subtitles.