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1、Unit2RobotsⅠ.阅读理解AArtificialintelligence(AI),hasslowlybeguntoinfluencehighereducationaroundtheworld.Now,onenewAItoolcouldchangethewayuniversitystudentsevaluatetheirprofessors.ThetooliscalledHubert.ItisateacherevaluationtoolthatappearsasanAI-poweredchatbot(聊天机器人).I
2、nsteadoffillingoutaform,studentsuseachatwindowtogivefeedbackontheircoursesandprofessors.Afterwards,Hubertcategorizesthestudents?commentsfortheprofessorstoreview.ThebetaversionofHubertisfreeforeducatorstouse.ThegoalofthenewHubertprogramistoimproveeducationbygivingt
3、eachersdetailed,organizedfeedbackfromstudents.ViktorNordmarkstartedthecompanyin2015withseveralfriends.BeforecreatingHubert,thefoundersaskedteacherswhatwouldimprovetheirteachingskills.Theanswerwasqualitativefeedbackfromtheirstudents.Qualitativefeedbackisdifferentfr
4、omthesurveyresponsesthatstudentsareoftenaskedtoprovideattheendofaclass.“Thiskindofdatatakesalotoftimeforprofessorstocollectandanalyseandforthestudents,itcanalsobereallyboringtofillout,”Nordmarksaid.SoheandhisfriendsdesignedHubertasacompromisebetweenatraditionalsur
5、veyandapersonalinterview. Hubertlearneddifferenttypesofcommentsandhowtorespondtothem.ThenHubertlearnedhowtoorganizethecommentsitreceivedintocategories.Now,whenHubertreceivescommentsfromstudents,itcomparesthemwiththeinformationalreadyinitssystemtoorganizethedata.Wh
6、atmakesHubertspecialisitssimilaritytocommunicatingwithahuman.Munro,anassociateprofessor,believedtraditionalmethodsofevaluatingprofessorswerenotveryhelpful.“Theyhappenedonlyattheendofthecourseandthequestionswereformedaroundafour-partrankingsystembasedontraditionall
7、ectureclasses.Thesekindsofsurveysdidnotgivehimtherightinformationtomakeeffectivechangesinhisclassroom,”Munrosaid.Incontrast,professorscanoffertheHubertevaluationanytimetheywant.“Everyone,bothstudentsandprofessors,isalreadycomfortablewithchats,”Munrosaid.1.Whatdoes
8、theunderlinedpart“Thiskindofdata”inParagraph2referto?A.Teachingskills.B.Qualitativefeedback.C.Surveyresponses.D.Detailedandorganizedfeedback.2.WhydidVik
