基于深度整合的科技资源系统的设计与实现  

Design and Implementation of Science and Technology Resource System Based on Deep Integration

作　　者：付强[1] 陈晓玲[2] 李沫 李剑锋[1] FU Qiang;CHEN Xiaoling;LI Mo;LI Jianfeng(Information Resource Center,Jilin Provincial Information Institute of Science and Technology,Changchun 130033,China;Bid Data Center,Jilin Provincial Information Institute of Science and Technology,Changchun 130033,China)

机构地区：[1]吉林省科学技术信息研究所信息技术支撑中心,长春130033 [2]吉林省科学技术信息研究所大数据中心,长春130033

出　　处：《吉林大学学报（信息科学版）》2022年第6期924-929,共6页Journal of Jilin University（Information Science Edition）

基　　金：吉林省科技发展计划基金资助项目(20191008005TC);科技文献信息服务平台关键技术研究基金资助项目(20180623061-01TC)。

摘　　要：为解决科技资源“信息孤岛”问题,以异构数据的深度整合应用分析为目标;以多视角用户对科技资源的应用需求为导向,分析多源异构的科技资源的元数据特征,采用关联聚合方法和知识组织工具进行异构数据整合设计,建立多种类型科技资源之间的关联整合;以吉林省科技文献信息服务平台(简称“平台”)的科技资源元数据进行应用实证,最终实现了平台的多源异构数据的元数据仓储共享服务,增强了科技资源的共享服务程度和效果。In order to solve the problem of “information island” of science and technology resources, the deep integration and application analysis of heterogeneous data is performed. Guided by the application demand of multi perspective users for science and technology resources, the metadata characteristics of multi-source and heterogeneous science and technology resources are analyzed, and the integration design of heterogeneous data is carried out by using association aggregation method and knowledge organization tool to establish the relationship between various types of science and technology resources. Based on the application of science and technology resources metadata of information service platform of Jilin Province science and technology literature(referred to as “the platform”), the metadata storage and sharing service of multi-source heterogeneous data of the platform is realized, and the degree and effect of science and technology resources sharing service are enhanced.

关 键 词：异构数据 科技文献 数据仓储 数据整合 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]