【摘要】 海量数字资源的出版和信息环境的巨变给图书馆传统的文献资源组织方式带来了极大挑战,传统编目生成的粗粒度书目数据正在丧失文献组织与检索的主导地位,细粒度、语义化、规模化、关联化的文献元数据集成管理对图书馆的资源发现和智慧服务具有重要意义。文献服务机构需要重视文献元数据体系建设,对文献元数据进行结构化、系统化、关联化处理,注重元数据统一集成管理中的元数据收集、元数据标准制定、元数据整合、元数据协同共建与共享,构建国家层面的"大数据"级元数据集成体系,才能释放和提升文献资源价值,满足用户资源发现、知识关联和智慧服务的新需求。更多还原

【Abstract】 The publication of massive digital resources and the great changes in information environment have brought great challenges to the traditional organization of library literature resources. The coarse-grained bibliographic data generated by traditional cataloging is losing its leading position in literature organization and retrieval. The integrated management of fine-grained, semantic, large-scale and related literature metadata is of great significance to library resource discovery and intelligent service. Literature service institutions should pay attention to the construction of literature metadata system, deal with literature metadata in a structured, systematic and related way, pay attention to metadata collection, metadata standard setting, metadata integration, metadata collaborative construction and sharing, and build a national "big data"-level metadata integration system, so as to release and enhance the value of literature resources and meet the new requirements of user resource discovery, knowledge association and intelligent service.更多还原