科技前沿英文.pptx

Overview of artificial intelligence人工智能机械工程机械工程-儒儒儒儒Overview of artificial intelligence人工智能 Hot TopicFor the past few months,artificial intelligence(AI)has been a much talked about topic in the worlds of both pop culture and science.Last November saw the release of Oscar-nominated and winning biopic,“The Imitation Game”,about the father of the modern computer,Alan Turing.Last month,another Hollywood film about clever robots,Chappie,hit theaters.And here in China,search engine giant Baidu founder and CEO Li Yanhong threw out a bold proposal at the Chinese Peoples Political Consultative Conference.Lis vision is a project called“China Brain”,aiming to make China the world leader in developing artificial intelligence systems.Dictionaries define intelligence as the ability to acquire,understand and apply knowledge,or the ability to exercise thought and reason.Of course intelligence is more than this.It embodies all of the knowledge and feats,both conscious and unconscious,which we have acquired through studying.What is artificial intelligence exactly?Systems that think like humansSystems that act like humansSystems that think rationallySystems that act rationallyViews of AI fall into four categories:The exciting new effort to make computers thinks machine with minds,in the full and literal sense”(Haugeland 1985)“The study of mental faculties through the use of computational models”(Charniak et al.1985)“The art of creating machines that perform functions that require intelligence when performed by people”(Kurzweil,1990)A field of study that seeks to explain and emulate intelligent behavior in terms of computational processes”(Schalkol,1990)Foundations of AIAIComputerScience&EngineeringPhilosophyBiologyLinguisticsCognitiveSciencePsychologyEconomicsMathematicsAI and HumanAI and HumanAI and HumanAI and HumanFace Recognition（人脸识别）（人脸识别）Intelligent Control（智能控制）（智能控制）Genetic Programming(基因工程）基因工程）Artificial intelligence benefits us in the following aspects:Artificial intelligence like computers or robots can improve productivity and efficiency.Human labors are liberated from dull or dangerous job.Artificial intelligence offers much convenience to human life.Artificial intelligence can turn all human dreams into reality with the promotion of science and technology.Entertaining usAgree1.Robots have replaced human beings in many aspects of work that people do,especially the dangerous work and some housework.2.When you are sad,he can become a good friend,to comfort you,accompany youDisagreeRobots can only replace humans in doing some jobs,but:1.Made by people 2.No human characteristicsWill robots ever be able to replace people?Bright or bleak future?Bright or bleak future?Already AI can help blind people see and deaf people hear.And wheelchairs have been invented that can be controlled by thoughts.We are going to witness more innovations and wonders made possible by AIIn a word,the world is changing.We should also change our thought to accept robots to become part of our life.That can make our life more colorful.E EN ND DT T T Th h h ha a a an n n nk k k ks s s s!