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开放获取环境下,针对开放期刊数据的异构性和离散性,为有效组织和方便读者利用开放期刊数据,基于元数据、本体、叙词表等知识组织技术,提出在3个层次(数据层、信息层和知识层)上的开放期刊数据深度聚合模式,并阐述开放期刊数据聚合在高校图书馆的应用服务方式,从而实现了对开放期刊数据的集成管理、规范化描述、语义化组织和有序化揭示。
In the context of open access, according to the heterogeneity and discreteness of open journal data, we use open journal data for effective organization and convenience of readers. Based on the knowledge organization techniques such as metadata, ontology and thesauri, , Information layer and knowledge layer), and expounded the application and service mode of the open periodical data aggregation in the university library, so as to realize the integrated management of the open periodical data, the standardized description, the semantic organization and the Sequence revealed.