Thursday, January 28, 2016

Google software AlphaGo proposes Champion Fan Hui in the game Go – THE WORLD

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milestone – Computer beats champion game Go

Google is succeeded where countless developers tinkering for years: The Group has developed a software that people in the game of Go strikes. Even Facebook is working on an algorithm for it.

 
 Google has succeeded where countless developers tinkering for years: The Group has developed a software that people in the game of Go strikes. Even Facebook is working on an algorithm for it

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Photo: Getty Images / Flickr RF The game of Go is considered more complex than chess

The Chinese game of Go was one of the last, the people ruled better than computers. Until now. A Google software has hit the European Champion in Go. It is a milestone in the development of artificial intelligence. The Go-scene is electrifying.

In the ancient Chinese game players must alternately put white and black stones on the board. Because there is significantly more potential trains than about chess, Go is considered much more challenging for computer programs.

developed at Google Software AlphaGo solves the problem in that it predicts the likely characteristics of the human opponent and locks to that. You have two “neural networks” similar with million connections as in nerve cells, explained David Silver and Aja Huang in the current issue of the journal “Nature”.

The programmers had first fed the machine with 30 million played down by experts. After evaluation of this huge amount of data they have been able to predict the next train the people in 57 percent of cases. Subsequently, the networks of AlphaGo have played each other thousands of games in order to improve.

In tests against other Go programs Google software have won 499 of 500 matches. Already in October suggested AlphaGo then the reigning European Champion Fan Hui, not just once, but five out of five games. In now in “Nature” published articles explaining the makers of the software, as it is the machine managed to defeat the players so often. In March AlphaGo will compete in South Korea against the world’s best players Lee Se-dol

Go is a popular field for developers artificial reality. Just a few hours before the Google Communication wrote Facebook founder Mark Zuckerberg, that a team at the online network working on a software for the game.

Go originated in China, it goes to some sources According to an ancient game back from the 4th century BC. Since the 20th century it is also played outside of Asia. According to the British Go Association played in 2013 world 60 million people go.

 
  dpa / tna

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