IT应用

Vol126,No12　　JournalofXihuaUniversity NaturalScience　　2007

ABSTRACTS

　　IntelligentInformationProcessingandItsAp2plicationinSearchEngine

DUYa2jun(SchoolofMathematicsandComputerEngineering,Xi2huaUniversity,Chengdu610039China).JOURNALOFXIHUAU2NIVERSITY.v.26,no121PP1125,2/2007.(ISSN16732159X;InChi2nese)

Abstract:Thispaperpresentsadetectionsystemforanomalyintrusionbasedonincrementalsupportvectorap2proach.TheauthorsusenormalWindowsregistrydatasettotrainadetectionmodelonawindowshost,andemploySVMalgorithmtodetectabnormalregistryaccessatrun2time.Theexperimentalresultsshowthatthisapproachcanimprovegener2alizingabilitywhenlesspriorknowledgeisgiven,anditalsohastheabilitytodetectunknownmaliciousprogramsandunknownintrusion.Atthesametime,byusingincrementalSVMalgo2rithm,itcanreducethetraintimewithoutdecreaseindetectionrate.

Keywords:incrementalmachine;windows;;Abstract:Nowadays,SearchEngine(SE)becomesamainstreamtoolbywhichpeoplecanretrievetheusefulinfor2mationfrominternet.StudyofintelligentizingSearchEnginebecomesanewhotspotinthefieldofinformationretrieve.Inthispaper,theauthoranalyzestheprimarytechnologyofimple2mentationofthefull2contextSearchEngine,summarizesthecurrentresearchesoftheintelligentinformationprocessanditsrepresentativeapplicationinSearchEngine,andexpatiatesthestudydirectionsofintelligentizingSearchEngineonanalysisofitsmaindisfigurements.

Keywords:search;conceptanalysis;MiningBasedonAprioriAlgo2SONGJing(DepartmentofMath.SouthwestJiaotongUniversity,Chengdu610031China),LULi.JOURNALOFXIHUAUNIVERSI2TY.v.26,no121PP111214,2/2007.(ISSN16732159X;InChinese)

ResearchofMVCDesignPatternandItsAppli2cationinJ2EEArchitecture

TIANXiao2bo(DepartmentofComputerScience,ChongqingUni2versity,Chongqing400044China),CHENShu2yu.JOURNALOFXI2HUAUNIVERSITY.v.26,no121PP1627,2/2007.(ISSN16732159X;InChinese)

Abstract:Classificationandassociationrulearethemostpopulartechniquesinthedataminingfield.Apriorialgorithm,askeytechnology,wasintroducedintotheclassificationmin2ing,amethodforclassificationwasproposed.Themethodhastheadvantagesofcalculationsimplicityandeasyprogramming.Thispaperfirstanalysestheprincipleofrelevantregulationarithmetic,thenaccordingtothisprincipleitcomparesthedif2ferencesofclassificationandApriori.Basedonthedifferencesofthetwotechniques,thispaperputsforwardanewtypeofclas2sificationarithmetic.Thecorrectnessandvalidityofthisnewclassificationarithmeticcanbeprovedbythepracticalexam2ples.Moreover,itishelpfulfordealingwiththedefaultrecordinaneasymanner.

Keywords:classification;associationrule;frequentitemset;database

Abstract:ThedesignpatternsunderJ2EEarchitectureun2dergoadevelopingprocess.Thepresentstudydiscussesthead2vantagesanddisadvantages,aswellastheadaptabilityofthenewpatterncomparedwiththeoldone.Itfocusesontheprin2ciplesandtheproceduresofhowthethreeparts,i.e.Model,View,andController,worktogether,thusanalyzesStruts,oneoftheimplementingframeworksofMVC.Basedonthediscussionabove,someuniqueviewsareproposedfortheimple2mentationofStruts.

Keywords:designpattern;J2EEarchitecture;MVC;struts

DesignofaSecureTransactionPlatformforMobileBankingSystem

DetectionofRegistryAnomalyIntrusionBased

GAOQing2cheng(SichuanSkymailTechnologyCo.Ltd,Chengdu610031China),LIHonge.JOURNALOFXIHUAUNIVERSITY.v.26,no121PP115216,2/2007.(ISSN16732159X;InChinese)

onOne2ClassIncrementalSupportVectorApproach

LIUZhi2cai(SchoolofMathematics&ComputerScience,XihuaUniversity,Chengdu610039China),PENGHong.JOURNALOFXI2HUAUNIVERSITY.v.26,no121PP18210,2/2007.(ISSN16732159X;InChinese)

Abstract:Inviewofthecurrentsituationofmobilephonebanking,thispaperpresentsasecuretransactionplatformformobilephonebanking.Itcanbeusedtosolvetheproblems

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