基于数据挖掘的移动通信客户消费行为分析

232Vol123,No.220062ComputerApplicationsandSoftwareFeb.2006:2004-12-29,,:QoS,1,211(410012)2(410015),,,,CONSUMER2ACTIONANALYSISINMOBILEENTERPRISESONDATAMININGLiuRong1,2ChenXiaohong11(SchoolofBusiness,CentralSouthUniversity,ChangshaHunan410012,China)2(SchoolofManagement,ChangshaUniversityofScienceandTechnology,ChangshaHunan410076,China)AbstractFromthemultidimensionalcubemodel,thepapertakesforwardamodelofaggregateoperator.Byusingtheaggregatealgorithmbasedondimensionaloffact,wesupplysomeexamplesofconsumer2actionanalysisinmobileenterprises.KeywordsDataminingAggregateoperatormodelAggregatealgorithmCustomer2actionanalysis0,,(DM)[1](DW)[2],,,AnindyaDatta[3]DM,DM,,,,;,,,AnindyaDatta,DM,1DM1.1,DMDMD,M,A,f,4,:D=(d1,d2,,dn),di,domdim(i);M=(m1,m2,,mk),mi,dommeasure(i);A=(a1,a2,,at),ai,domattr(i);F:DA,,,:(1)DM=0,;(2)i,j,ij,f1(di)f1(dj)=0,,,D,M,A,f,v,g,4,v,vivK1,2,,k,iimi;gg:domdim(1)domdom(2)domdim(q)v,gv,1.2()[3]hmiS{a1,a2,,an},SA,A:ADSaidi:'1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.=D,M,A,f,v,gmi,S;C0=D0,M0,A0,f0,v0,g0,D0={d1,d2,,dq},q=|S|aiS,di=(ai)M0={mi};A0=diD0f(di);f0=f;v0v;g0:domdim(1)domdim(2)domdim(q)v0h,mi,s(C1)=C0,()[3]()K,C0,C11,C12,,C1nC0,(j,d0(j))C11,C11,,C,C();S{a1,a2,,an},SA,D0D,M0M,A0A,f0=f,v0v;,:1mi,PjknnC1ndjnkn,(n(1,2,,n),C)1dj1,dj2,,djnqjtC0d0jtc11,c12,,c1n,c1=D,M,A,f,v,g;mi;dj1,dj2,,djn;pjkqjtC0=D0,M0,A0,f0,v0,g0t,qjt(C0),D0D11dj1d0j,A0dj1d0j,v0v,g0:domdim(1)domdim(j-1)domdim(j)domdim(j+1)domdim(n)v0;1,mi,dj(pj1(C11,C12,,C1n),pj2(C11,C12,,C1n)pjk(C11,C12,,C1n)=qjt(C0))2,:(1),;(2);(3)33.1[4],,,(),,[3]Consume2level:Consume2level=D1,M1,A1,f1,v1,g1D1=(Use,Charge,Time,Site,NewB,Sensitive),6:M1=(Actual,Forecast),,,,D1M1=0;A1=(RFreg,NFreg,LFreg,IPFreg,Ratio,Dur,Charge,Day,Month,Year,Zone,Local,Intra,Inter,NewB,Sensitive);f1(Use)={RFreg,NFreg,LFreg,IPFreg,Ratio,Dur},(1),IP;f1(Charge)={Charge},(2),;f1(Time)={Day,Month,Year},(3),3;f1(Site)={Zone,Local,Intra,Inter},(4),4;f1(NewB)={NewB},(5);f1(Sensitive)={Sensitive},(6),i,j(ij),f1(di)f1(dj)=0v1,v14,(Actual,Forecast);g1g1:domdim(Time)domdim(Nature)domdim(Consume2product)v13.2,:(1),;(2);(3),3.33.2,Consume2levelhActualS{RFregNFreg,LFreg,IPFreg},SA,A:ADSdi:C1=D,M,A,f,v,gActual,S;C0=D0,M0,A0,f0,v0,g0,D0©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.={d1,d2,,dq},q=|S|,Sdif0=f;v0v;g0:domdim(1)domdim(2)domdim(q)v0h,Actual,s(C1)=C03.43.3,[5]IP4,,Consume2level:Algorithm:Initial:Function(m){Foriin1to6{dimdim[i];nrowofdim;T0;A0;Forjin1tom{Forkin1ton{T=T+Xjk}A[j]=T/n;Pmin(Xjk,A[j])min(Xjk,A[j]);Pmax(Xjk,A[j])max(Xjk,A[j]);P(Xjk,A[j])(Xjk,A[j]);Drawingcurve(A[j]);Drawingcurve(Pmin(Xjk,A[j]));Drawingcurve(Pmax(Xjk,A[j]));Drawingcurve(P(Xjk,A[j]));}}}Main(){Procedure:Startm4;function(m);EndofProcedure},Consume2level4,,,:(1)2.9%,868;(2)2113,23.7,9;,1964,27,7,,(130)(59),224.2(JPGBMP),,:s:=alarmpos+inttostr(alarm_type);tcomp:=FindComponent(s);,ifassigned(tcomp)then,,,beginposbtn:=THemisphereButton(FindComponent(s));posbtn.free;end;posbtn:=THemisphereButton.Create(self);posbtn.name:=s;posbtn.parent:=self;posbtn.left:=image1.left+posx2posbtn.widthdiv2;posbtn.top:=image1.Top+posy2posbtn.heightdiv2;posbtn.width:=65;posbtn.height:=33;posbtn.font.Color:=clred;posbtn.Font.size:=10;posbtn.Caption:=typename.Caption;5,,,,,,,,[1],DELPHI[M],:,2001.8.[2],DELPHIRS232[M],:,2002.6.[3],Delphi5.0[M],,2000.7.[4],SQLServer2000[M],:,2001.01.©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(32)3/S=mxCreateDoubleMatrix(3,2,mxREAL);mxSetClassName(S,S);/3arrayS3/memcpy((char3)mxGetPr(S),(char3)array,63sizeof(double));engPutVariable(ep,S,S);engOutputBuffer(ep,buffer,BUFSIZE);engEvalString(ep,R=rank(S));result=engGetVariable(ep,R);if(result!=NULL){printf(Rankofthearrayis:);printf(%s,buffer);elseprintf(CantptgetRankofthearray.);/3MATLAB,3/engClose(ep);mxDestroyArray(S);mxDestroyArray(Result);engEvalString(eng,close);reture(0);}(5)engexam.exe,DOS:E:\work\engexam\Debugengexam.exeRankofthearrayis:2,3MATLABVC++,,[1]ApplicationProgramInterfaceGuide[M],TheMathWorks,Inc,1999.[2]MichaelJ.Yong,,VisualC++6[M],:,1999.[3],MATLAB6.5[M],:,2003.[4],MATLAB6.5[M],:,2003.[5],MATLAB[M],:,2000.(62)(3)374.2,225.6(4),,IP,IP3.9,IP,IP3,,,IP:GRPS:,4[3],,,,,,[5][1]HanJiawei,KamberM.DataMiningConceptsandTechniques[M],USA,Boston:MorganKaufmannPublishers,2001.[2]EfremG.Mallach,[M],:,2001.[3]DattaA.ThomasH.TheCubeDataModel:aConceptualModelandAl2gebraforOn2lineAnalyticalProcessinginDataWarehouses[J],Deci2sionSupportSystems,1999,27(3):289301.[4],[J],,1999,11(11):142148.[5]LinT.Y.CeroneN.RoughSetsandDataMiningAnalysis[M],USA,Boston:KluwerAcademicPubishers,1997.(79)4UDDI4,UDDI,,;,,UDDI,UDDIAPI[1]HeatherKreger.WebServicesConceptualArchitecture(WSCA1.0).http:[2]UDDIExecutiveWhitePaper.http:uddi.org/pubs/uddi2exec2wp.pdf,2004.[3]UDDITechnicalWhitePaper.http:uddi.org/pubs/uddi2tech2wp.pdf,2004.[4]UDDIV