摘要
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。
The paper summarizes the major needs of information for the users in Chinese Academy of Sciences, analyzes current situation of overseas research on unified discovery of digital resources, associated and object oriented organization of digital resources, the retrieval technology based knowledge organization system, as well as the visual retrieval and display technology, and then presents the architecture of the integrated visualization knowledge retrieval service platform. Finally, the paper introduces function implementation of the integrated visualization knowledge retrieval services platform.
出处
《科研信息化技术与应用》
2013年第2期34-42,共9页
E-science Technology & Application
基金
中国科学院知识创新工程重要方向项目(Y 13-03)
关键词
集成检索
知识检索
可视化检索
统一发现
Federated search
Knowledge retrieval
Visual search
Unified discovery
