摘要
该文利用数据挖掘技术中的常用的Weka软件作为挖掘工具,对收集的大量的简单晶体材料结构和性能数据,先使用聚类方法进行数据预处理,再使用关联规则方法挖掘两者间存在的某些关联,发现挖掘出的规则与已知的规律符合较好,表明了数据挖掘技术,特别是关联规则在材料的性能和结构关系研究领域具有很强的实用性,具有巨大的应用潜力,值得进一步深入研究。
This paper collected a number of the data including the properties and structures of crystal materials,and by the Weka software,pretreated the data with Clustering,and then data mined with association rule.The relations discovered between the properties and the structures of crystals were according with the known rules.This implies that data mining technology has the huge potential in the studies in the relations between the properties and structure of materials.
出处
《电脑知识与技术》
2011年第4X期2741-2743,共3页
Computer Knowledge and Technology
关键词
数据挖掘
关联规则
WEKA
晶体材料
性能与结构关系
data mining
association rule
Weka software
crystal material
relation between structure and properties
