信息检索中的查询扩展及相关技术研究

NationalLanguageResourcesMonitor&ResearchCenter(NetworkMedia)MaoyuanZhangCentralChinaNormalUniversityIntroducionMainResearchInteresting

Background

OutlineMonitor&ResearchCenterBackgroundBachelor1993-1997,ShanghaiJiaoTongUniversity(上海交通大學),DepartmentofElectronicEngineeringbachelor‘sdegreethesisissupervisedbyprofessorJunfaMao〔毛軍發〕Professormaohasgotten“YangtzeFundScholar”〔長江學者〕BackgroundPh.D2023-2023,HuazhongUniversityofScienceandTechnology(華中科技大學),SchoolofComputerSciencesandTecchnologyThesisissupervisedbyprofessorZhengdingLu(盧正鼎)BackgroundProfessionalExperience2023-2023,HuazhongUniversityofScienceandTechnology,workingasAssociateprofessor2023-now,CentralChinaNormalUniversity(華中師範大學),workingasAssociateprofessor,andasthevicedeanofDepartmentofComputerScienceMainResearchInteresting2023-2023InformationExtractionJoininginmysupervisor’sproject2023-2023ConceptualExpansionInchargeofaProjectofChinaPostdoctoralScienceFoundation(中國博士後科學基金)ExampleofConceptualExpansion5.母亲:1.000000;6.娘:0.720230;7.娘亲:1.000000;MainResearchInteresting2023-nowinformationretrievalbasedonconceptexpansionInchargeofProjectoftheNationalNaturalScienceFoundation(國家自然科學基金),toparaphrasethequeryinthesamesense.monitoringofhottopicsInchargeofProjectofChina‘sNationalLinguisticsWorkCommittee(國家語委十一五項目),ExampleofmonitoringofhottopicsPursuinghottopics,itsrelatekeyword,itssummarization,anditsdocuments

Monitor&ResearchCenterNameofmycenterNationalLanguageResourcesMonitor&ResearchCenter(NetworkMedia)國家語言資源監測與争论中心(網絡媒體分中心)OutstandingworksALargescalecorpus《languagesituationinchina》ChineseinventoryMonitoringCorpusofNetworkMediaSohuSina163QQTomWebSiteNewsCorpusBlogsCorpusBBSCorpus中國博客網博客網博客大巴SinaBlogsSohuBlogs清華大學BBS南京大學BBS網易论坛TOM论坛天涯社區CorpusItsscalehasexceededto10million(1千萬)

docmentsMonitoringCorpusofNetworkMediaPopularInternetwords(流行詞)

whicharediscoveredfromthecorpus.《languagesituationinchina》

Nameinchinese:中国语言生活状况报告ItisannuallypublicisedbyNationalLanguageCommittee(國家語委)MycentrejoininwritingthenetworkpartofthosebooksChineseinventory(漢語盤點)describechinaandtheworldbyusingawordandaChinesecharacterisannuallylaunchedbyTheCommercialPress(商务印书馆)、ourcentre,sinacorporation漢語盤點In2006chinaworldcharacter炒乱word和谐石油Presidentofouruniversity(校長)

校黨委書記In2009chinaworldcharacter被浮word民生金融危机漢語盤點In2007chinaworldcharacter涨油word民生全球变暖In2008chinaworldchar