基于云计算技术的电力大数据预处理属性约简方法_曲朝阳(3)

 

[]葛浩,]李龙澍,杨传健.基于冲突域的高效属性约简算法[计6J.

():算机学报,2012,352342349.-

,,GE HaoLILonshuYANGChuanian.Anefficientattribute    gj[]alorithmbasedonconflictreionJ.ChineseJournalreduction      gg,():ofComuters2012,352342349. -p

[]姜广,曹付元,张倚弛,等.基于S7QL的粗糙集属性约简方法

[]():计算机工程,J.2008,34116971.-

,,,JIANGGuanCAOFuuanZHANGYichietal.Methodof     gy]attributereductionofrouhsetbasedonSQL[J.Comuter       gp,():2008,34116971.Enineerin-gg

[]姜伟,徐章艳,杨炳儒.基于数据库的属性约简模型的快速求核8

]():算法[计算机工程与应用,J.2007,4316189190.-

,XUJIANG WeiZhanan,YANGBinru.Quickcomutin   gygpgalorithmforattributereductionmodelbasedondatabasecore        g[],:J.ComuterEnineerinandAlications2007,43(16)  pggpp 189190.-

[]覃雄派,王会举,杜小勇,等.大数据分析———R9DBMS与

]():软件学报,MaReduce的竞争与共生[J.2012,2313245.-p,WANG ,QIN XionaiHuiu,DU Xiaoonetal.Bidata gpjygg 

—cometiionandsmbiosisofRDBMSandMaReduceanalsis      ypyp[],():J.JournalofSoftware2012,2313245.  -

[]钱进,]苗夺谦,张泽华.云计算环境下知识约简算法[计算机10J.

():学报,2011,341223322342.-

QIANJin,MIAOuoian,ZHANGehua.Knowlede  D Zqg[]alorithmincloudcomutinJ.ChineseJournalofreduction      gpg,():Comuters2011,341223322342.-p

[]孙大烈,]李建中.基于M11aReduce的Sklineoin查询算法[J.-jpy

():哈尔滨工业大学学报,2012,441103106.-

,LSUNDalieIianzhon.MaReducebasedklineoin  J- S-gpyj

,rocessinJ].JournalofHarbinInstituteofTechnolo     pg[gy():2012,441103106.-

[]赵冬梅,]韩月,高曙.电网故障诊断的决策表约简新算法[电12J.

():力系统自动化,2004,2846366.-

,,DonmeiHAN YueGAOShu.NewreductalorithmZHAO    ggofdecisiontableforelectricowerridfaultdianosis[J].        pgg

,():AutomationofElectricPowerSstems2004,2846366.    -y[]曲朝阳,朱莉,张士林.基于H13adoop的广域测量系统数据处理

[]():电力系统自动化,J.2013,3749296.-

,Z,ZQUZhaoanHULiHANGShilin.Datarocessinof    pgyg ]basedwideareameasurementsstem[J.AutomationHadoo-    yp

,():ofElectricPowerSstems2013,3749296.   -y

,曲朝阳(男,博士,教授,主要研究方向:电力信1964—):息化、计算机网络技术。E-mailail.nedu.edu.zwww@mqycn

,陈 帅(女,通信作者,硕士研究生,主要研究1988—):方向:电力信息化。E-mailirischenob63.com@1j

,杨 帆(男,硕士研究生,主要研究方向:电力1987—):_信息化。E-mailanf1987@163.comyg

(编辑 孔丽蓓)

AnAttributeReducinMethodforElectricPowerBiDataPrerocessinBased       ggpg   

CloudComutinTechnoloon  pggy 

QU ZhaoanCHEN Shuai,YANG Fan,ZHU Liyg,

,N,()ColleeofInformationEnineerinortheastDianliUniversitJilin132012,China      gggy

,Abstract:Infaceoftheconventionalattributereductionincaabilitofdataforitsbivolumediversifiedridrerocessin            pygppgg   ,andhihseedintheforthcominaeofbidataanew methodofelectricbidataviaattributeowerrerocessintes               gpggggpppgyp    reductionutositivebasedoncloudcomutintechnoloisforward.Thecharacteristicsoftherelativereiontheorofthe              pppggygy   

,rouhsetisanalzedandaarallelattributereducinalorithmnamedMP_POSRSthatcancalculatethenumberofelements                gypgg ,ositiveoodintherelativereionisdesinedbtakinadvantaesoftheMaReducemodelinthismethod.Finallthe               pgggyggpy  exerimentsowerridowererformedincludinoerationsonthedecisiontableoffaultdianosisandrealdataofwindare                  ppgppgpg 

,onaHadoolatform,theresultsshowinthatthemethodiseffectiveandfeasiblefordealinwithowerridbidataand               ppggpgg    withoodowerrerocessinseeduandscalabilitreuiredbelectricbidataviaattributereduction.         gpppgppyqyg     

ThisworkissuortedbNationalNaturalScienceFoundationofChina(No.51077010,No.51277023).         ppy ;M;;Kewords:electricowerbidataaReducerouhsetattributereduction    pgpgy  

—71—

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