2019-12-31 10:00:02 | 来源:网络及考生回忆
DrGuneswilloutlinehowHRIworks.Shesaysithastobebelievableinordertobeeffective.Thatmeansrobots’appearanceisveryimportant.Thisiswhathasdriventhedevelopmentofhumanoidrobotswitharmsandaspectsofahumanfacewhichcanbehaveinahuman-likeway,forinstance,movingtheirarms,legsandeyes.However,moreimportantthanappearanceistheirbehaviourandemotionalexpressivity.DrGunesreferstothewaywerelatetoDisney’sanimatedcharacters.“Peoplebelieveinthembecausetheycanportrayemotion,”shesays.(4)
Toachieveexpressivityrequiresanunderstandingofhowhumanemotionsareportrayedandtriggered.Scientistshavebeenworkingonartificialemotionalintelligencewhichenablesnewtechnologysuchasembodiedagentsandrobotstobothexpressanddetectemotions,understandingnon-verbalcues.DrGunescitestheworkofCharlesDarwinonthevisualnatureofemotionsandhowtheycanbemappedtovariouschangesinfacialexpressions.(5)
Herresearchinvestigateshowhumanoidscanbeprogrammednotonlytoextractandrespondtofacialcluestoemotions,butalsotounderstandthecontextinwhichthoseemotionsareexpressed.Thatmeanstheywillbeabletoofferaresponsethatissensitivetospecificcontexts.(6)
Willrobotseverbeabletohaveemotionsthemselvesthough?DrGunessaysthereisnoreasonwhynotandquestionswhatemotionsare.Theprocessofworkingwithrobotsonartificialemotionalintelligenceunpicksthenatureofouremotions,showingthemtobealayeringofdifferentgoals,experiencesandstimuli.(7)
Anotherareawhichscientistsarelookingatintheirquesttoimprovehumanoids’believabilityispersonality.DrGuneshasdonealotofworkonpersonalityintelepresencerobotics,robotscontrolledremotelybyahuman—akindof3Davatar.Thesecanbeusedinmanyways,forinstance,bymedicalstafftoofferremotehomecare.Themedicalpersoncanbebasedanywhereandoperatetherobotthroughavirtualheadset.DrGunesisinterestedinhowpeoplereacttotheteleoperator(thehumancontrollingtherobotremotely)whoispresentinrobotform.Onceagain,boththerobot’sphysicalappearanceandbehaviourareimportantandresearchshowsthattheirpersonalityneedstobetaskdependent.(8)
DrGunessaysthereremainsomebigchallengesforscientistsworkingonHRI,includinghowtoprocessandcombineallthedifferentdatatheyaregathering,howtomodifytheirappearanceandbehaviourdynamically,andhowtokeeptheirpowergoing24/7.Themajorchallenges,however,aretodowithbreakingdownsomeofthemythsandfearspeoplehaveabouthumanoids.(9)
Partofthisisbecausetheydon’tunderstandthebenefitshumanoidrobotscanbringandwhy,forinstance,theyneedtotakeonahumanformandunderstandemotions.Shesayshumanoidscanbepositiveintermsofincreasingtrustandengagementamongcertaingroups,suchastheelderly;thathumanstendstoanthropomorphisetechnologyinanyevent;andthatrobotscanbeprogrammedtobelimitedtopositiveemotionsthatpromotealtruism.(10)
“Peopletendtoloveorhaterobots,buttheydon’treallyknowalotaboutthem,”saysDrGunes.“Theymainlyknowofthemfromsci-fimoviesorNetflix.Theyneedtobedemystifiedandopenedupsopeopleunderstandthemandareabletoquestionthescience,coderobotsandseeforthemselveshowtheywork.Inthefuturepeoplewillbeabletoadaptandpersonalisetheirrobotsliketheydotheirphones.Theywillbeascommonassmartphonesandwilloperatewithhumans,predictingtheirneeds.Therewillbeaformofco-evolution.”(11)
Sheadds:“Understandingrobotswillempowerpeoplesotheycanhelptoshapethemtodogood.Thepublicisusuallyonthereceivingendofnewtechnology.Demystifyingrobotsgivespeoplebackthepowertopushforchangeandcreatetherobotstheywant.”(12)
41、Whatisthemainideaofhisarticle?
A、Withthedevelopmentofhumanrobotinteraction,robotsaenowabletocommunicatewithhumansinaneffectiveway.
B、Scientistshavemanychallengesindevelopingrobots,suchashowtomodifytheirappearanceandbehavior.
C、Humanemotionsenablerobotstowinthetrustfromhuman,especiallytheelderlyandchildren.
D、Itisimportanttohelppeopleunderstandrobotsinordertodeveloprobotstohumanneeds.
42、DrGunessays“weneedtomovebeyondsensationalistportrayalsofhuman-likerobots”(Paragraph3),becauseshebelievesthat.
A、itisnotmeaningfulforrobotstohavetheappearanceofhuman
B、peoplewhomaketheappearanceofrobotsveryhuman-likeshouldbeblamed
C、peopleneedtopaymoreattentiontothedevelopmentofrobots’functions
D、theappearanceofrobotshasbecomemoreandmoreemotional
43、AccordingtoDrGunes,whichofthefollowingistrueaboutrobotsandhumanemotions?
A、Itisimportantforrobotstolearnaboutthecontextsoastounderstandhumanemotions.
B、Whetherhumanoidswillhavehumanemotionsthemselvesstillremainsunclear.
C、Itisastigmaforrobotstohavedifferentlayersofhumanemotions.
D、Thenatureofhumanemotionswillhinderthedevelopmentofhumanoids.
44、Whatdoestheword“anthropomorphise”meaninParagraph10?
A、Toenablerobotstoservehumans.
B、Todecreasehumansfearaboutrobots.
C、Tomakerobotsmorehuman-like.
D、Toequiprobotswithhumanemotions.
45、Whichwordbestdescribesthetoneofthisarticle?
A、Neutral
B、Positive
C、Negative
D、Critical
材料
Italy'snextgovernment,acoalitionbetweenthepopulistFiveStarMovementandthefarrightNorthernLeague,isgivinginvestorsplentytoworryabout.Leakedplans,hastilyabandoned,suggesteditmightwanttoleavetheeuroorasktheEuropeanCentralBanktoforgive€250bn($292bn)ofItaliandebt.ButlessattentionhasbeenpaidtowhatitmightmeanforItalianbanks,andinparticularfortheirbiggestburden:non-performingloans(NPLs).Over€185bnofNPLswereoutstandingattheendof2017,themostforanycountryintheEuropeanUnion.(1)
BycomparisonwithGreecewhereNPLsare45%ofloans,Italylooksmanageablewithjust11.1%.Andithasmadeprogress:inlate2015NPLswere16.8%ofloans.Butanywildpolicylurcheswouldputthatprogressinquestion.Thecleanupofbanks’bookshasreliedonopennesstoforeigninvestors.HugevolumesofNPLs(€37bnin2016andover€47bnin2017,accordingtoDeloitte,aconsultancy)havebeensoldbybanks,oftentospecialistAmericanhedgefundslikeCerberusCapitalManagementorFortress.(2)
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