微博舆情分析系统信息处理模块的设计与实现

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1、东华大学硕士研究生学位论文．微博舆情分析系统信息处理模块的设计与实现DESIGNANDIMPLEMENTATIoNOFTHEINFORM随TIoNPRoCESSINGMODULElNMICRoBLoG．BASEDPUBLICoPINIoNANALySISSYSTEMABSTRACTMicroblog，asarapidriseoftheemergingsocialnetwork，forthefightandfalseinformationamintermingled，somebodyusingmicroblogtospreadrumour$，ortodi

2、sturbthesocialorderoccuredoccasionally．Nowadays，microblogreleasemillionstweetsperhour,monitoringandanalysingSOmanytweetsonlybymanualworkisimpossible，SOdevelopamicroblogpublicopinionanalysissystemrelyonmodemautomatictextanalysistechnologyforearlywarningisimminent．Theinformationpr

3、ocessingmoduleforamicroblog—basedpublicopinionanalysissystemisdesignedanddeveloped．First，theoverallframedesignofmicroblogpublicopinionanalysissystemisintroduced，includeunderlyingindex，informationcollection，wordsegmentationmodule，opensourcesoftwareandrelatedtechnology．Theanalysis

4、methodofthissystemwasconductedbykeywords，foritsuseoflatentsemanticanalysis(LSA)alsomadethecorrespondingintroduction．Theoveralldesign，architecture，detaileddesignandcodingofinformationprocessmoduleisfollowed，mainlyincludereal—timestatistics，customstatistics，synonymsclassfication，m

5、icrobloginfluenceanalysisfunctions．Systemtoaccomplishthemainfeaturesinclude：1Real—timestatisticsofmicroblogandearlywarning；2)Allkindsofcomplexandprecisecustomstatistics；3)Synonymsclassfication；41Tweetanalysisanduseranalysis；5)ProvidinganalysisAPIfunction；Thissystemwillalsoplayan

6、importantroleinthefuture，toprovideinformationsupportanddatasharingfortheexistingapplicationsystemoftheDZGPlatform．WangTao(ComputerTechnology)Supervisedby东华大学硕士研究生学位论文微博舆情分析系统信息处理模块的设计与实现KEYWORDS：microblog，publicopinionanalysis，latentsemanticanalysis，informationprocess，middletier

7、design东华大学硕L研究生学位论文微博舆情分析系统信息处理模块的设计与实现目录摘要⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯-1ABSTItACT⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯III目录⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯-·V第1章绪论⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯·11．1研究背景及意义⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯11．2国内外研究现状⋯⋯⋯

8、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯21．3研究内容⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯