标准科学Issue(1)：12-15,4.DOI:10.3969/j.issn.1674-5698.2016.01.002
标准大数据实践(1) —— 异构数据集成
Standard Big Data Practice ——Heterogeneous Data Integration(Part A)
摘要
Abstract
In the era of big data, heterogeneous data integration is an important part of the data island connection, and a continuous hot research direction in recent years. As a collection agency, the National Standard Library faces multi-source heterogeneous data problems itself, mainly about the integration to the literature from different countries with different data structure. In tradition, the mapping rules are compiled manually to transfer heterogeneous data to isomorphism one, however this kind of method can't meet the demand of big data integration. This paper mainly explains the concept of heterogeneous data integration and the key technology, system architecture and practical results of national standard library's application about NoSQL.关键词
异构数据/标准/集成/NoSQLKey words
sheterogeneous data/standard/integration/NoSQL引用本文复制引用
甘克勤,张宝林,计雄飞,田方..标准大数据实践(1) —— 异构数据集成[J].标准科学,2016,(1):12-15,4.基金项目
本文受中央基本科研业务费支撑项目"基于文本相似度计算的标准查新工具研究"(项目编号:252015Y-4003)资助. （项目编号:252015Y-4003）
