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本文总结中国科学院用户的主要信息需求,并从数字资源的统一发现、数字资源的关联化和对象化组织、基于知识组织体系的相关性检索技术以及可视化的检索和展示技术方面分析国外相关研究概况,提出集成化可视化知识检索服务平台的体系框架,最后介绍集成化可视化知识检索服务平台的功能实现。
This article summarizes the main information needs of Chinese Academy of Sciences users and analyzes the general situation of related research abroad from the aspects of the unified discovery of digital resources, the association and organization of digital resources, the relevance retrieval technology based on knowledge organization system and the visual retrieval and display technology , Puts forward the system framework of the integrated visualized knowledge retrieval service platform, and finally introduces the functional realization of the integrated visualized knowledge retrieval service platform.