Lee Sedol, Demis Hassabis. 李世石, 哈薩比斯

Watch AlphaGo vs. Lee Sedol (update: AlphaGo won)
http://www.engadget.com/2016/03/12/watch-alphago-vs-lee-sedol-round-3-live-right-now/

Expert go player Lee Se-dol ‘connects’ with a digital version of Demis Hassabis, CEO of Google’s DeepMind. Hassabis says Se-dol sounds very confident about winning - but only because he hasn’t seen DeepMind’s most recent progress. Photograph: Yonhap/EPA
Google's artificial intelligence machine to battle human champion of 'Go' | Technology | The Guardian
http://www.theguardian.com/technology/2016/mar/07/go-board-game-google-alphago-lee-se-dol