Mind Matters Natural and Artificial Intelligence News and Analysis

TagGary Smith'

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Why AI Chess Champs Are Not Taking Over the World

Mastery of closed-world games does not mean that AI can take over and run everything

At one time, the AI that beat humans at chess calculated strategies by studying the outcomes of human moves. Then, it turned out, there was a faster way: In October 2017, the DeepMind team published details of a new Go-playing system, AlphaGo Zero, that studied no human games at all. Instead, it started with the game’s rules and played against itself. The first moves it made were completely random. After each game, it folded in new knowledge of what led to a win and what didn’t. At the end of these scrimmages, AlphaGo Zero went head to head with the already superhuman version of AlphaGo that had beaten Lee Sedol. It won 100 games to zero. Joshua Sokol, “Why Artificial…