AlphaGoは柯潔九段に三連勝した． TechCrunch http://jp.techcrunch.com/2017/05/26/20170524alphago-beats-planets-best-human-go-player-ke-jie/ ITmedia http://www.itmedia.co.jp/news/articles/1705/25/news103.html http://www.itmedia.co.jp/news/art…