Artificial intelligent人工智能AI

ARTIFICIALINTELLIGENCEISATOOL,NOTATHREATC2HARRYDEFINITION-WHATDOESARTIFICIALINTELLIGENCE(AI)MEAN?•Itisanareaofcomputerscience•Speechrecognition•Learning•Planning•ProblemsolvingTHEADVANTAGEOFAI•themodernhumanWORLDGDPOVERTHELAST10,000YEARS•Abiologicalneuronfires,at200hertz,200timesasecond.•ButevenapresentdaytransistoroperatesattheGigahertz•Neuronspropagateslowlyinaxons,100meterspersecond,top.•Butincomputers,signalscantravelatthespeedoflightTHEADVANTAGEOFAI•DrStuartArmstrong,oftheFutureofHumanityInstituteatOxfordUniversity,said:•Humanssteerthefuturenotbecausewe'rethestrongestorthefastest,butbecausewe'rethesmartest.•Whenmachinesbecomesmarterthanhumans,we'llbehandingthemthesteeringwheel.•Eg.speechrecognitiontoself-drivingvehicles•Robotdoctor•Curesforaging,•spacecolonizationISTHEAIAPOCALYPSENEAR？GENUINEINTELLIGENCEREQUIRESALOTOFPRACTICALEXPERIENCETHECHINESEROOMTHEORY•TheChineseroomargumentisathoughtexperimentofJohnSearle(1980)MACHINESAREEXTREMELYDEPENDENTONHUMANS•Machinesneedhumanstohelpmaintaincomplexmachinerylikeoilrigs.(MarianneMuegenburgCothern)TOGETPOWER,RELATIONSHIPSAREMOREIMPORTANTTHANINTELLIGENCEISAACASIMOVWROTETHAT•Low1.arobotmaynotinjureahumanbeingorthroughinaction,allowahumanbeingtocometoharm•Low2.arobotmustobeyordersgivenitbyhumanbeingsexceptwheresuchorderswouldconflictwiththefirstlow.•Low3.Arobotmustprotectitsownexistenceaslongassuchprotectiondoesnotconflictwiththefirstorsecondlow.OURPERCEPTIONSINFLUENCETHETYPEOFROBOTSWECREATE.KINGMIDASDiscussionIfArtificialintelligentdothe50%ofjob？StephenHawking:ArtificialIntelligenceCouldEndHumanRaceConclusionReference•ChineseRoomArgument(2015),InternetEncyclopediaofPhilosophyanditsAuthors[online].Availablefrom:[Accessed27December2015]•Therobotsarenottakingover(2014),spiked-online[online].Availablefrom:[Accessed27December2015]•TheArtificialIntelligence(AI)(2014),techopedia[online].Availablefrom:[Accessed27December2015]