人工智能演講.ppt

Artificial Intelligence,In March , Googles AI AlphaGo defeated Lee Sedol , a master Go player. This is a landmark moment for artificial intelligence.,AI is foreland of research field of computer science . It combines artificiality and intelligence.,Most importantly, Compere with brain, AI is faster and more accurate.,Today, it really become an extension of the human brain.,Alan Mathison Turing was an English computer scientist, mathematician, logician, cryptanalyst and theoretical biologist. He was highly influential in the development of theoretical computer science.,Around the 1940s , Alan Turings theory of computation suggested that a machine , by shuffling symbols as simple as “0“ and “1“, could simulate any imaginable act of mathematical deduction.,This led researchers to consider the possibility of building an electronic brain.,In 1956 , the American scholar McCarthy who is considered the father of AI organized a society , many experts 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 called “artificial intelligence”.,From that time, AI has entered a fast stage of development. Now, AI can be seen in everywhere .,System that think like humans,The exciting new effort to make computers thinks machine with minds, in the full and literal sense. (Haugeland 1985),System that think rationally,The study of mental faculties through the use of computational models. (Charniak et al. 1985),System that act like humans,The art of creating machines that perform functions that require intelligence when performed by people. (Kurzweil 1990),System that act rationally,A field of study that seeks to explain and emulate intelligent behavior in terms of computational processes. (Schalkol 1990),Expert system Neural networks Genetic Algorithm Fuzzy Reasoning ,AI,Mathematics,Computer Science & Engineering,Biology,Economics,Psychology,Philosophy,Cognitive Science,Robots,Face recognition,Intelligent control,And so on ,We should revere AI instead of being threatened. In the future, humans will cooperate with