学科服务新探索_东北师范大学图书馆课程服务实践与思考_付希金

5822201411———■、、。Blackboard、、MOOC。BlackboardG252DOI10．13266/[e-mail]。2014－09－182014－11－0365－6977。、、、。“”1、“、”“”1。11．1。、、2BlackboardBb3Bb4、、Moodle5、、、6Bb、7。1．2、。Moodle8Bb9Bb10Bb11Bb“”12Bb13。Bb“Blackboard”56．———14。1．3Bb、MoodleCourseManagementSystemCMS。Blackboard、MoodleSakaiCMSLearningMan-agementSystemLMS、、、。TheCollegeTechnologyＲeview200692%LMSBb47%11。2009Bb。2012。Bb、Bb、BbBb。Bb“”。32014“”“”。。22．1Bb15。。、。2．2、、。。。。、、Web2．016、、。、、、、、。2．3。、17。。。①。。②。665822201411。Bb。33．13．1．12011Moodle。。3．1．2、、、、。、、、。3．1．3。、、。3．23．2．1。、、。、、、、。3．2．2、。、、、。。。3．2．3。、、、。。。3．3。、、、、。。2013720147。30095%。3．4MOOCMOOCMassiveOpenOnlineCourseMOOC。2013MOOC2014。MOOCMOOC、76．———。MOOC“”“”、Coursera“”。、。、、、、、。2014109MOOC。44．14．1．1、、。、、、、。、。4．1．2、、。。“”。4．1．3、“”“”。4．1．4、、、、、。4．24．2．1①②③。、。4．2．2。。。4．2．3、、。①②③865822201411、④。4．2．4、、、、。。、、、、、、、。、。5、、。。。2014。。“”。。1．J．201365－9．2《》EB/OL．2014－10－25．http//．lib．pku．edu．cn/portal/fw/yixiaoshijiang-zuo/xinxisuyang/suyanggailun/kechengjieshao．3．J．20091291－94．4、EB/OL．2014－10－25．http//．lib．bnu．edu．cn/fu-wu/yhjy_ggxxkjx3．htm．5．MoodleJ．200928347－4968．6．———J．201256783－87．7EB/OL．2014－10－25．ht-tp//web．lib．fcu．edu．tw/library/services/faculty/teaching_sup-port．html．8OaklandUniversity．E－learningandinstructionalsupportEB/OL．2014－10－25．http//．oakland．edu/elis/moodle-help．cfm．9LenholtYCostelloBStrykerJ．UtilizingBlackboardtoprovidelibraryinstructionUploadingMSWordhandoutswithlinkstocoursespecificresourcesJ．ＲeferenceServicesＲeview2003313211－218．10BowenA．ALibGuidespresenceinaBlackboardenvironmentJ．ＲeferenceServicesＲeview2012403449－468．11XiaoJudy．IntegratinginformationliteracyintoBlackboardJ．Li-braryManagement2010318/9654－668．12DalyE．Embeddinglibraryresourcesintolearningmanagementsys-temsAwaytoreachDukeundergradsattheirpointsofneedJ．College＆ＲesearchLibrariesNews2010714208－212．13ShapiroS．CreatingalibrarycommunityinBlackboardJ．JournalofElectronicＲesourcesLibrarianship2011232193－196．14ShapiroS．MarketingthelibrarywithcontentmanagementsystemsAcasestudyofBlackboardJ．LibraryHiTechNews201229310－11．15BlackEL．ToolkitapproachtointegratinglibraryresourcesintothelearningmanagementsystemJ．TheJournalofAcademicLibrari-anship2008346496－501．16．2．0J．20071020－26．17GibbonsS．WhoshouldcareandwhyJ．LibraryTechnologyＲe-ports200541321－23．77965822201411calMethodsinNaturalLanguageProcessing．HawaiiACM2008363－371．26BleiDMLaffertyJD．DynamictopicmodelsC//Proceedingsofthe23rdInternationalConferenceonMachineLearning．NewYorkACM2006113－120．27．EB/OL．2014－08－10．http//cssci．nju．edu．cn/．TopicExtractionandEvolutionforScientificLiteratureBasedonHierarchicalProbabilisticTopicModelWangPingSchoolofInformationManagementWuhanUniversityWuhan430072AbstractAutomaticminingscientificliterature’stopicandobservingtopicchangeforresearcherswillplaygreatroleinunderstandingandaccessingthelatestresearchfrontiersoncertainfield．ThispaperanalyzedtopicextractionandevolutionapproachesofscientificpapersbyexaminingthecharacteristicsofthediversityanddynamicsofscientificpapersandbasedonhierarchicalprobabilistictopicmodelusingGibbssamplingtoestimatethemodelparametersandchoosingthehigh－qualitytopicwordsbymeansofmutualinformation．ThispaperfinallyusedPro/Post－discretizedanalysistostudythetopicevolution．Theexperimentalresultsshowthattopicextractionandevolutionmethodproposedinthispaperarefeasibleandeffective．Keywordstopicextractiontopicevolutionhierarch欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟欟icalprobabilistictopicmodel69NewExplorationinSubjectServiceACaseStudyofCourseServiceinNortheastNormalUniversityLibraryFuXijinLiuQinghuaLibraryofNortheastNormalUniversityChangchun130024AbstractCourseserviceisacomprehensiveinstructionalsupportworkofdisciplineserviceinacademiclibrarieswhichpromotesdisciplineconstructioneducationreformteachingandlearninginuniversity．NortheastNormalUniversi-tyLibraryhadcarriedoutcourseservicesmainlybasedonBlackboardcoursemanagementsystemincludingcurriculumresourcesservicese－courseconstructionservicescoursesteachingreformservicesandMOOCcoursesservicesbydis-ciplinelibrarians．Andthroughsummarizingthesuccessfulexperiencesandanalyzingtheexistingproblemsservicestrate-giestoimprovecourseservicesaredevelopedanddisciplineservicesbrandisestablished．KeywordsdisciplineservicecourseserviceBlackbo檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶檶殞殞殞殞ardcoursemanagementsystem《》20151《》2015《》1。、、、。1．2．．lis．ac．cn“20151”3．304．、、、、、。[e-mail]77