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?о????????????????????ɡ????????????绰??85290527email:yanglhATzjut.edu.cn***????1967??11??????????????????1989??????????????????????λ??1995????????ó?????????????λ??2001??????????????????????????λ????2001??2005????????1?????????п????о?????????????????????????????о?????????????[?????????????]????????ɡ???????????????????????ɡ?XML??????????????????????????????о????????????40?????????1???????ж?????????????????/???顣??VLDBJournal??ACMSIGKDD??VLDB,ElsevierJournal???й?????????DASFAA,ACMCIKM??IEEEICDM???????2000???????ɡ??????????????????????Cobase??????????????????1999-2001????????????μ?????????973??????????????????????ɡ??????????????????????????????973????????о?????????????(863)???????????????ECobase?????????????????????????й?????????????2001-2005??????1????????????MIT-ASU-Auckland??У???????XML????????????ElectronicBusinessHub(EBH)??????????????о???(InsitituteofInfocommResearch-I2R)-?????????SchoolofComputing-SOC???????о??????863????????2007AA01Z153?????????????????????????????????????????????????????????п?????????????H20070010??????????豸????????????????????з?????????????????????????????????????????????Ч?洢?????о???(Y1090096)???????????????????????????Ч????????????????????????61070042?????????***?????????е?????о?????????1????????Ч??????????????????????????????????????????????????????????????????????????Ч???????????????????о?????????????????????????????CPU????????????????????????????????Ч??????????????????????Ч???????????????????????????????????????????????Ч???????????????????????????????????????????????????????????????????????????о???????????????????????о????????????????????????Ч??????????????·????2??????????????漰????????????????????????????????????????????е???????о????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????У????????????????????????????????????????????????????????????????????????????????????????????δ??????????????????μ?????????????????????????????????????????????????????Щ???????????????????У????????????????????????????????Щ???á??????????????????У?????????????????????????????????????????????????????????????????????????????????????????????????Щ?????????????????????????????ο????????????????????????????????????????????漰?????????????????????????????***?е?????????????2009.7??2012.8?е????????????????????Σ??????????????????????????????????????????蹤??????2012??9?￡???????????????о??????????????????????о??????????????к??????????????***??????о????????????????о??漰???????á???????????????????棬??????????????з????????о???????????????????????á?????????????DBMS????????????漰????????????????????????????C/C++??Java?????????????????????????????????????????????????????????????????????????????????????????????????硱????????????ɡ????????????????????????????????漰??????????????????????????????????????????????????????????????????????????????????????????????????????????Щ?????о??????????????о??????????顢??δ???????????桢?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????***???????￡?L.H.Yang,J.Wang,Y.Z.WangandY.H.Hu.EEXPSort:AnEnergy-EfficientSortingAlgorithmforHierarchicalData.Submittedforpublication.????????????????????????.XPSort????????????????????????.??????????????2013.????????????????????????????.?????GRACE?????????.С?????????????????.??????????????????????.PostgreSQL????????????????е???Ч???.???????????????.?????????????????????.???????????????I/O????.???????????????.LiangHuaiYang,MingchaoLiu,YifanPan,WeihuaGong,andSimonStannus.CanSSDsHelpReduceRandomI/OsinHashJoins?WAIM2013,LNCS7923,pp.418?C423,2013.L.H.Yang,J.Zhou,W.Gong,J.Zhao,L.Chen.LifetimeandQoS-AwareEnergy-SavingBufferingSchemes.JournalofSystemsandSoftware,86(2013),1408?C1425.????????????????????????????.????????????滻????.??????о??????50(1):19-36??2013.LiangHuaiYang,JianZhou,JiachengWang,MongLiLee.ANovelPIMSystemanditsEffectiveStorageCompressionScheme.JournalofSoftware,7(6):1385-1392,2012.LiangHuaiYang,JingWang,ZhifengHuang,WeihuaGong,LijunChen.AnEfficientBufferSchemeforFlash-basedDatabases.JournalofComputers,6(7):1307-1318,Jul2011.LijunChen,JiakuiZhao,QunHuang,LianghuaiYang.EffectiveSpaceUsageEstimationforSliding-WindowSkybands.MathematicalProblemsinEngineering,2010,accepted.?????????????,??????????????????2?.??????????????????????.?????????????????????壬??????????????????????.k??-Tree:???????Ч?????????????????.??С???????????????Accepted??WeihuaGong,LianghuaiYang,LijunChen,DecaiHuang.NewBalancedDataAllocatingandOnlineMigratingAlgorithmsinDatabaseCluster.WAIM,pp:526-531,2009.LiangHuaiYang,XinGuiHe,MongLiLee,WynneHsu,BingshengHe,LijunChen,WeihuaGong,andYiZhuang.MatchingandClusteringXMLSchemasforScalableIntegrationandWarehousing.InternationalJournalofElectronicsandComputers,1(1):77-101,2009.?????????????????????????2????????."?????Ч?????????????????".??С???????????????2009??30(9):1903-1906.OSCARMANGISENGI,LIANGHUAIYANG,ANDNGOCTHANHHUYNH.IntegratingtheWorkflowofaBusinessProcessintoTraditionalDataWarehousingtoProvideaClosed-LoopBusinessIntelligenceFramework.InternationalJournalofElectronicsandComputers,1(1):103-112,2009.Yi-huaZhu,Wan-dengWu,VictorC.M.Leung,LianghuaiYang.Energy-efficienttree-basedmessageferryingroutingschemesforwirelesssensornetworks.ThirdInternationalConferenceonCommunicationsandNetworkinginChina,P.844-848,2008.L.H.Yang,M.L.Lee,W.Hsu,D.Huang,L.Wong.??EfficientMiningofFrequentXMLQueryPatternswithRepeating-Siblings??,ElsevierJournal,InformationandSoftwareTechnology,50(5):375-389,2008.http://dx.doi.org/10.1016/j.infsof.2007.02.019??????,?????,??????????????.k-gram???????MicroRNA???.?????????????????????(ProgressinBiochemistryandBiophysics)??34(2):154-161,2007.????л?????????????С?壬??????.???????????????????????????????????.????????о??????43(Suppl.):521-525,2006??L.H.Yang,W.Hsu,M.L.Lee,L.Wong.IdentificationofMicroRNAPrecursorsviaSVM.Proc.4thAsia-PacificBioinformaticsConference,Pages267-276,Taipei,Taiwan,February2006.LiangHuaiYang,MongLiLee,WynneHsu."FindingHotQueryPatternsoverXQueryStream".VLDBJournal13(4):318-332(2004).(topjournalinDB)YiChen,LiangHuaiYang,YuGuoWang."IncrementalMiningofFrequentXMLQueryPatterns",IEEEInternationalConferenceonDataMining(ICDM),pp:343-346,2004.Chen,Yi,Wang,Yu-Guo;Yang,Liang-Huai.??DiscoveringfrequenttreepatternsfromXMLqueries??RuanJianXueBao/JournalofSoftware,v15,nSUPPL.,October,2004,p114-123.LiangHuaiYang,Mong-LiLee,WynneHsu,XinyuGuo:??2PXMiner:anefficienttwopassminingoffrequentXMLquerypatterns??.ACMSIGKDD2004:731-736(Topconference)XiZhang,LiangHuaiYang,MongLiLee,WynneHsu."ScalingSDISystemsviaQueryClusteringandAggregation"The9thInternationalConferenceonDatabaseSystemsforAdvancedApplications(DASFAA),pp:208-219,2004.LiangHuaiYang,MongLiLee,WynneHsu."ApproximateCountingFrequentQueryPatternsoverXQueryStream".The9thInternationalConferenceonDatabaseSystemsforAdvancedApplications(DASFAA),pp:75-87,2004.LiangHuaiYang,MongLiLee,WynneHsu."EfficientMiningofXMLQueryPatternsforCaching".Proceedingsofthe29thVLDBConference,pp.69-80,Berlin,Germany,2003.(Topconference)LiangHuaiYang,MongLiLee,WynneHsu,SumitAcharya."MiningFrequentQueryPatternsfromXMLQueries".8thInternationalConferenceonDatabaseSystemsforAdvancedApplications(DASFAA??03),Kyoto,Japan,26-28March,pp:355-362,2003.???????????????????????."EMR?????????????XPath????????????????",NDBC,2003MongLiLee,LiangHuaiYang,WynneHsu,XiaYang."XClust:ClusteringXMLSchemasforEffectiveIntegration".ACM11thInternationalConferenceonInformationandKnowledgeManagement(CIKM??02),McLean,VA,USA,pp:292?C299,Nov.4-9,2002.??????,???1?."???????????????UXL???????",?????????????????20(11):5-9COMPUTERAPPLICATIONSANDOFTWARE,20(11):5-9,2003.???1???????,????μ????????????????????????????????????????????????й???????????3(5):55-60,2001??Liang-HuaiYang,ShiWeiTangandDongQingYang,"CooperativeEvaluationofXMLQueriesinMediators,"ConcurrentEngineering:ResearchandApplicationjournal,9(2):131-138JUN2001.YangLiangHuai,TangShiWei,YangDongQing,ChenLiJun.??EfficientXMLQueryProcessinginMediators??.12thInternationalConferenceonDatabaseandExpertSystemsApplications(DEXA)WEBHWorkshoppp:27-31,Munich,Germany,September3-5,2001.YangLiangHuai,TangShiWei,YangDongQing,"CooperativeEvaluationofXMLQueriesinMediators",InProceedingsofTheFifthInternationalConferenceonComputerSupportedCooperativeWorkinDesign(CSCWD2000)andInternationalWorkshoponCooperativeInternetComputing(CIC2000),pp:7-14,Nov.29,2000,HK??????,????μ??????,"XML?????????????????,"??17?????????????(NDBC2000)????????????????????,???.??????????????е??з???????.??????????,2002,Vol.13,No.6,1148-1154.????????/?????????????????????е??????????????????????????е??????????????????????y????廪????????磬(5??6??7??8??9??10??)??1999(1stedition),2000(2ndedition).***????????iDMS-?????????????(2011SR017686)CSMS-???????????(2011SR017684)ETAS-????????????(2012SR038776)FQBPIM-???????????????????????(2013SR049895)***???????????:?й????????????InternationalConferenceonWeb-AgeInformationManagementAsiaPacificWebConferenceTheInternationalConferenceon.ComputerandInformationTechnologyWEBH??02,03workshop??2006???й??????????????????????????????2006WorkshoponIntelligentComputing&BioinformaticsofCAS??????:InformationScienceInformationSystemsInformationProcessingLetterSustainableComputing,InformaticsandSystemsInternationalJournalofInformationTechnology(IJIT)VLDBJournal,IEEETransactiononKnowledgeandDataEngineering(TKDE)VLDB,ConceptualModelling-ERConferenceXMLDatabaseSymposiuminconjunctionwithVLDB??????EditorialBoard??InternationalJournalofElectronicsandComputers