摘要： 在分析现有的半结构化数据的存储方式及存在的问题基础上,引入了小集合属性、集合属性、聚类集合、模板集合、父属性序列等概念,借助映射表达语言,提出了一种基于数据挖掘的半结构化数据到结构化数据的模式抽取的方法。STORED

关键词: STORED, 半结构化数据, 模式抽取

Abstract: Abstract This article introdueces some concepts such as small-set attribute,collection attribute, aggregation set, template set and pre-attribute string which are based on the analysis of available storage mode of semistructured data and its problem. After that, it brings forth a method ofing data mode from semistructured data instance and translating it into structured data through datamining by using a language called STORED.

中图分类号: 

• TP311.12