基于服務(wù)網(wǎng)格的數(shù)據(jù)挖掘任務(wù)調(diào)度引擎研究.pdf

1、女＆：——單位代碼：—地!!一掌號靶塑!芝!!!塑侖肥工學(xué)火警HefeiUniversityofTechnology碩士學(xué)位論文MASTERDISSERTATIoN論文題目學(xué)位類別?；诜?wù)網(wǎng)格的數(shù)據(jù)挖掘任務(wù)調(diào)度引擎研究學(xué)歷碩士學(xué)科專業(yè)：(工程領(lǐng)域)計算機軟件與理論——作者姓名導(dǎo)師姓名完成時間王冠東李心科副教授2007年5月ResearchonDataMiningTaskSchedufingBasedonServiceGridAbstr

2、actTheenhanexAdemandofcomputeabilityandrapiddevelopmentofIntemettechnologypromomGridappearanceGridwillinsteadofInternetandbecomethenextgenerationNetworkServiceGridprovidesGrid$ervicetousersItprovidesvastdataforDamMilling

3、inGridenvionmentanditspowerfulabilityofcomputeandstorageenhRucestheprocessingspeedofDataMiningItdividesataskintomanysamlltasksandthendealswiththemThesesmalltasksaccomplishthetaskworktogetherTheenleofprocessmgDataMiningta

4、skbyServiceGridisDataMiningtaskschedulingWedesignaDataMiningtaskschedulingenginen地enginemostlyincludestaskdecomposingmodule，GridServicediscoverymoduleandGridServiceevaluationmoduleWeanalyzeproblemsinDataMiningtaskdecompo

5、singthenintroduceOntologyputforwardDataMiningtaskdecomposingpolicybasedOllOntologyanddescribcDataMiningtaskbyOntologyExistingGridServicediscoverymethodsareinefficientandcomplicatedWeputforwardOntologysynonymlistandu∞itto

6、achieveGridServicediscoveryrapidlyandefficientForevaluateGridServicequitityinpersonalitywedesignaevaluationindexsystemaboutGridServicequali妙I(lǐng)theIpUStOevaluateGridServicequalityreasonablycontrolandeliminatetinpotGridServi

7、ce，andenhancethequalityofOddServicewarehouseTheenginewasUSedindesignandimplementofDSSorientedScienceandTcch∞lo野ServiceSystemandgainsomeachievementsKeywords：ServiceGridDataMiningOntOlogyTaskSchedulingGridServiceEvaluation