關(guān)聯(lián)規(guī)則在貧困生認(rèn)定中的應(yīng)用.pdf

1、哈爾濱工程大學(xué)碩士學(xué)位論文關(guān)聯(lián)規(guī)則在貧困生認(rèn)定中的應(yīng)用姓名：付寶君申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：軟件工程指導(dǎo)教師：盧志茂倪蘊(yùn)濤20080901AbstractTodayseraisaneraofinformationAlongwiththerapiddevelopmentofscienceandtechnologylargeamountofdataappearbeforeUSHowtorespondsuchahugemassofdataand

2、findwhatisusefultoUSfromthevastdataoceanhasbecomeakeyissueDataminingreferstotheprocesswhichistofindtheunknownandusefulk∞wledge(ormodule)fromlargeamountofdataItisanimportantsubjectafterthedatabaseartificalintelligenceandd

3、atawarehouseWiththedevelopmentofcomputer，ssoftware，hardwareandtheirapplicationinallkindsoffields，itisurgenttomeettherequirementdataminingtechnologyFortheminedknowledgecallgivepowerfulsupporttoitsfields，SOthedataminingtec

4、hnologyiswidelyapplied。ThispaperfirstexplainsthebasictasksandtechniquesofthedataminingTkInitcarriesoutadetaileddescriptionfortheimportantaspectsofthedataminingDataPreparation，andthenexplainstheminingassociationrulesThisp

5、aperfocusesonthetwoclassicalalgorithmsoftheminingassociationrules‘ApriorialgorithmandFPgrowthoftheminingassociationrulesa190nmmFu州艙nnore，itdiscussestheimprovementofFP—growthalgorithmtoimprovetheoperatingefficiencyThispap

6、eralsodiscussesthedesign，theanalysisandtheapplicationoftheplatfo徹ofdataforevaluationofneedystudentsoncampusFirstlythewriteranalyzestheworkflowinthesubsidizework，bringsforwardtheschemeofbuildingtheplatformofdataandprogram

7、sthetotalplatform；Secondlyaccordingtomeaimoftheplatform，thewritertriestobuildthedatawarehousemodelof也eprojectThroughDataPreparation，wecancompletethosetasks，namelytheextraction，thecleansingandtheconversionfromthesourcedat