基于语义关联的数字图书馆馆藏资源聚合研究

Research on Resource Aggregation of Digital Library Based on Semantic Relevance

数字资源的聚合已成为数字资源有效管理与高效服务的有效途径之一。文章在已有研究成果的基础上,从数据集、知识表示、语义检索三个层面提出面向语义关联的数字资源聚合框架,在提升馆藏资源服务的优化能力的同时,为用户提供全面、准确的知识服务,促进数字图书馆馆藏资源的有效利用,也为相关研究提供参考。

The aggregation of digital resource has become one of the effective ways to effective digital resource management and service.On the basis of the existing research achievements,the article puts forward digital resource aggregation framework for semantic relevance from three levels of data set,knowledge representation,and semantic retrieval.At the same time to improve the optimization ability of collection resource service,it also provides users with comprehensive and accurate knowledge service,promotes the effective use of digital library collection resource,and provides reference for related research.