CAJ | 학술논문

为更好地选择满足用户要求的数据挖掘服务,运用可拓物元模型描述数据挖掘服务和用户需求.对数据挖掘服务进行可拓分析,计算候选数据挖掘服务与用户需求服务的相似度.构造数据挖掘QoS用户约束元,设计用于评估相似服务的方法,帮助用户选择满足要求的数据挖掘服务.实验结果表明该方法提高了选择效率.
위경호지선택만족용호요구적수거알굴복무,운용가탁물원모형묘술수거알굴복무화용호수구.대수거알굴복무진행가탁분석,계산후선수거알굴복무여용호수구복무적상사도.구조수거알굴QoS용호약속원,설계용우평고상사복무적방법,방조용호선택만족요구적수거알굴복무.실험결과표명해방법제고료선택효솔.
In order to select data mining services that meet the requirements of users better, this paper uses extension matter-element model to describe data mining service and the requirements of users. By doing extension analysis of data mining service, the similarity degree between candidate data mining service and user required service is calculated. Data mining Quality of Service(QoS) constraint-element of the user is structured. It designs a method to evaluate the similar services and helps the user to choose data mining service which meets the requirement. Experimental results show that the method improves the selection efficientcy.