基于數(shù)據(jù)挖掘的高考數(shù)據(jù)分析.pdf

1、天津大學(xué)碩士學(xué)位論文基于數(shù)據(jù)挖掘的高考數(shù)據(jù)分析姓名：于寶華申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：信息系統(tǒng)與信息管理指導(dǎo)教師：李波20090501ABSTRACTDataminingisagiantfieldcomposesofthetechnologyofdatabase，suchasthedatavisualizationstatistics，theinformationretrieval，theartificialintelligence，the

2、machinelearningandthehighperformancealgorithmNow，withfastdevelopmentofdatamining，thefocusofdataminingresearchischanginggraduallyfromfundamentalresearchtopracticalapplicationTheactualapplicationofdatamininghasobtainedenor

3、mousvalueinthecommercialarea，andhasbeenwidespreadappliedinallfieldsWiththedataofentranceexaminationtocollege，thispaperhasusedthedataminingtechnology，appliedvisualizationmethodmathematicsandthecomputerprogramminglanguaget

4、echnologytominetherulesinthedataThemainideasofthispaperCanbesummarizedaSfollowing：fnstly，theresearchbackground，concepts，duty，functiontechniqueswhichaleusedcommonlyindataminingandthedevelopmenttrendinfutureofdatamininghav

5、ebeenintroduced；Secondly，byusingvariousmethods，theintrinsicrelationshipamongtherankofsourceareaofexaminee，test，graduationschoolandmatriculatingquestionhavebeenstudiedFinally，bysyntheticallyanalysisandcomparison，theapprop

6、riatedataminingtoolsfordataanalysishasbeenpickedoutTheanalysisresulthasindicatedthatbyapplyingdataminingintheordinaryentranceexaminationtocollege，theextremelyvaluableknowledgecanbeobtainedfromtheinformationoceanandprovid

7、edeffectivedecisionalsupporttotheusersTherealeseveralusefulpartsasfollows：firstaccordingtothemethodofconceptdescriptionononehandtherecruitingdepartmentobtainsthechangesofenrollmentrateinvariousregions，ontheotherhand，SOas

8、tothecorrespondingpolicyandimprovingtheholisticqualityofteachingSecond，accordingtotheanalyticalandclassifiedmethod，theexamineeCanfindouttherankofwillingnessinthisscoresection，andenterthemselvesforthewillingnessrationally