人工智能AI英文

WhatisAI？Artificialintelligenceisintelligencedemonstratedbymachines,incontrasttothenaturalintelligence(NI)displayedbyhumansandotheranimals.Colloquially,theterm“artificialintelligence”isappliedwhenamachineimitatesthe“cognition”ofhuman,suchas"learning"and"problemsolving".ItincludeLanguageRecognition，ImageRecognition，LanguageProcessingandExpertSystem.第一頁(yè)第二頁(yè)，共12頁(yè)。BOTTOM-UPAITheBOTTOM-UPartificialintelligenceviewholdsthatitispossibletocreateintelligentmachinesthatcanreasoningandproblemsolving,andsuchmachinesareself-conscious.第二頁(yè)第三頁(yè)，共12頁(yè)。

TOP-DOWNAITheTOP-DOWNartificialintelligencebelievethatitisimpossibletocreateintelligentmachinesthatcanreasoningandsolveproblems.Thesemachinesonlyseemtobeintelligent,buttheydonothaveautonomousconsciousness.第三頁(yè)第四頁(yè)，共12頁(yè)。Applications第四頁(yè)第五頁(yè)，共12頁(yè)。Applications1.IntelligentvoicedeviceSmartSpeaker（智能音箱）天貓精靈小愛(ài)同學(xué)VirtualassistantSiriGoogleAssistant第五頁(yè)第六頁(yè)，共12頁(yè)。Applications2.Facerecognition第六頁(yè)第七頁(yè)，共12頁(yè)。Applications3.driverlesscarsAdvancementsinAIhavecontributedtothegrowthoftheautomotiveindustrythroughthecreationandevolutionofself-drivingvehicles.Asof2016,thereareover30companiesutilizingAIintothecreationofdriverlesscars.AfewcompaniesinvolvedwithAIincludeTesla,Google,andApple.第七頁(yè)第八頁(yè)，共12頁(yè)。Applications4.HealthcareArtificialintelligenceisbreakingintothehealthcareindustrybyassistingdoctors.MicrosofthasdevelopedAItohelpdoctorsfindtherighttreatmentsforcancer.therearemorethan800medicinestotreatcancer.Thisnegativelyaffectsthedoctors,becausetherearetoomanyoptionstochoosefrom,makingitmoredifficulttochoosetherightdrugsforthepatients.AIcanhelppredictwhichcombinationsofdrugswillbemosteffectiveforeachpatient.第八頁(yè)第九頁(yè)，共12頁(yè)。Applications5.ChemistryToplanthesynthesesofsmallorganicmolecules,chemistsuseretrosynthesis(逆向合成法),aproblem-solvingtechniqueinwhichtargetmoleculesarerecursivelytransformedintoincreasinglysimplerprecursors.TheyuseMonteCarlotreesearchandsymbolicartificialintelligence(AI)todiscoverretrosyntheticroutes.第九頁(yè)第十頁(yè)，共12頁(yè)。Applications6.materialsciencestart

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