基于多维度的元数据检索算法研究与实现  

Research and implementation of metadata retrieval algorithm based on multi dimension

作　　者：莫国柱 钟建栩 朱磊 余少锋 MO Guo-zhu;ZHONG Jian-xu;ZHU Lei;YU Shao-feng(Information and Communication Branch,Southern Power Gridpeak and Frequency Modulation Power Generation Co.,Ltd.,Guangzhou 511400,China)

机构地区：[1]南方电网调峰调频发电有限公司信息通信分公司,广东广州511400

出　　处：《电子设计工程》2020年第19期89-92,共4页Electronic Design Engineering

摘　　要：针对传统元数据检索过程中的效率低问题,提出了基于多维度的元数据检索算法研究。首先,对元数据和可持续发展元数据结构进行分析。然后,分析信息检索的设计思路设计元数据库,提出元数据信息的资源组织,针对提出的多维度元数据检索算法设计元数据检索系统。最后,对元数据检索算法进行实现。通过本文研究表明,将多维度作为基础的元数据检索算法能够为用户提供高效可持续发展元数据搜索,并大大提升可持续发展信息共享系统的数据共享服务能力。In view of the low efficiency of traditional metadata retrieval,a multi-dimensional metadata retrieval algorithm is proposed.Firstly,the metadata and sustainable development metadata structure are analyzed.Then,it analyzes the design idea of information retrieval,designs the metadata database,proposes the resource organization of metadata information,and designs the metadata retrieval system for the multidimensional metadata retrieval algorithm.Finally,the metadata retrieval algorithm is implemented.Through the research of this paper,it shows that the multi-dimensional metadata retrieval algorithm can provide users with efficient and sustainable development metadata search,and greatly improve the data sharing service ability of the sustainable development information sharing system.

关 键 词：多维度 元数据检索 检索算法 智能数据引擎 

分 类 号：TN99[电子电信—信号与信息处理]