【摘要】 基于知识构建相关理论研究,设计面向知识服务的文献数据库知识构建体系,主要包括情景库、知识库、人际网络库、基础保障库,并以中国生物医学文献服务系统SinoMed为例,总结文献数据库基于该构建体系架构进行的主要知识服务实践:支撑技术研究和知识组织系统研制、知识元标引与知识元网络构建、基于用户体验的知识服务情景设计。更多还原

【Abstract】 New scientific information environment needs literature databases to provide knowledge service. A knowledge architecture system of literature databases knowledge service- oriented was designed based on relevant theoretical research of knowledge architecture,which consists of scenario bases,knowledge bases,human network bases, basic resource bases. Taking the case of SinoMed( Chinese Biomedical Literature Database Service System) as an example,knowledge service practices from literature databases based on the architecture system were summarized, including supporting technology study and knowledge organization system development,knowledge element indexing and knowledge network construction,user experience- oriented knowledge service scenario design.更多还原