语义网格环境下数字图书馆知识组织模型构建研究

Study on the Construction of Knowledge Organization Model under Semantic Grid Enviroment

将网格计算的研究成果与数字图书馆环境中数字资源的语义互联研究结合起来,提出语义网格环境下数字图书馆的概念模型,探讨语义网格环境下数字图书馆知识组织的关键技术与服务,在此基础上,遵循OGSA规范的网格标准和语义Web标准,构建基于语义网格的数字图书馆知识组织模型,并从知识组织、知识服务、服务组合三个方面对此模型进行分析。

This paper firstly proposes a conceptual model of digital library under semantic grid environment by combining the research results of grid computing with the research of the digital resource＇s semantic cooperation in digital library, and discusses the key technologies and services of digital library knowledge organization under semantic grid environment, Then based on those it builds up a digital library knowledge organization model under semantic grid environment in accordance with the OGSA grid principles and the semantic web principles, Lastly, it analyzes this modal from knowledge organization and knowledge service and services integration.