Lee Sedol Beats AlphaGo in Game 4
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Lee Sedol Beats AlphaGo in Game 4
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Re: Lee Sedol Beats AlphaGo in Game 4
#2Some pretty questionable moves from AlphaGo in that game, but I'm glad LSD managed to close it out.
Re: Lee Sedol Beats AlphaGo in Game 4
#3Was it AlphaGo losing the game, or Lee Sedol winning it?
Re: Lee Sedol Beats AlphaGo in Game 4
#4There were a few jokes made during the round about how AlphaGo resigns. Turns out it's just a popup window! http://i.imgur.com/WKWMHLv.png
Re: Lee Sedol Beats AlphaGo in Game 4
#5Was it AlphaGo losing the game, or Lee Sedol winning it?
Given the number of errors by the AlphaGo in the last 10 minutes, probably the former.
Re: Lee Sedol Beats AlphaGo in Game 4
#6According to the commentary of both streams I was watching, after losing an important exchange in the middle (apparently move 79 https://twitter.com/demishassabis/status/708928006400581632) it seems AlphaGo sort of bugged out and started making wrong moves on an already dead group on the right side of the board. After that it kept repeating similar mistakes until it resigned a lot of moves after. But the game was already won for Lee Sedol after that middle exchange. It was really interesting seeing everyone's reactions to AlphaGo's bad moves though.
Re: Lee Sedol Beats AlphaGo in Game 4
#7LSD maybe the only human to ever win against AlphaGo.
Re: Lee Sedol Beats AlphaGo in Game 4
#8I was not expecting Lee Sedol to come back and win a game after his first three losses. AlphaGo seemed to be struggling at the end of the match.