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1、Artificial intelligence means,make computers able to do jobs which till now,only human brains can do,such as learning and problem solving.Let computers become an extension of the human brain.What is AI?第1页/共13页AISearch enginesLaborAppliancesScienceWhat else?第2页/共13页AI Honda Humanoid RobotWalkTurnSta
2、irs第3页/共13页Turing test(1936)nAlan turingAlan turing（1912-1954）nComputers can fool people,people who believe it is not the machine,then it should be called intelligent.第4页/共13页 1956,the American scholar McCarthy who is considered the father of artificial intelligence organized a Society.Many experts
3、and scholars gathered together for a discussion of up to two months.Inviting them to participate in the Summer Dartmouth Artificial Intelligence Research Society.Since then,this field is named artificial intelligence McCarthyBirth of AI第5页/共13页McCarthyMinskyShannonBirth of AI第6页/共13页1956BirthEnthusi
4、asm1966DifficultiesNeural Networks Reborn1986Computational Intelligence1969 IJCAI was held1970AI was launchedKnowledge Engineering1977PresentThe History of AI第7页/共13页May 1997,the U.S.IBMs“Deep Blue”supercomputer beat the world chess champion Garry KasparovThe great achievements of artificial intelli
5、gence第8页/共13页Google Alpha Go defeated lee sedol in 2016第9页/共13页In the past,human believes that broad game go is too hard for machines to play because it requires way too much computing power and logical thought processes.第10页/共13页This was the Elo rating way back in 2016.AlphaGo defeated Ke Jie in April 2017,Ke Jie said that AlphaGos Elo maybe 5000 or more,which means no human brain cant compete with it anymore.第11页/共13页Thank you!第12页/共13页感谢您的观赏！第13页/共13页