基于本体的教育资源库的研究与设计

Research and Design on Ontology-based Educational Resources

现阶段,我国的信息资源库仍存在某些劣势,如可复用性、共享性、知识查询的准确率和百分率等,为了解决目前查询系统中相关属性查找困难以及同义词难以识别等问题,该文把方法论引入到信息资源库研究中,并提出了基于领域的语义智能查询系统的架构,本系统是针对特定领域知识信息的语义分析基础上,得出了相对足够的语义知识的信息查询系统。该文的重点是基于领域的信息资源的描述,建设一个特定领域知识本体及基于内容的查询的系统。

For now, information resources in our country still exist some disadvantages, such as reusability, sharing, knowledge query accuracy and percentage, in order to solve the problems related to attribute lookup query system of difficult and difficulty to identify problems such as synonyms, in this article the methodology into the research of information resources in the library, and puts forward semantic intelligent query system architecture based on the field, this research is in order to analysis semantic knowledge in the field of information, given the knowledge of semantic information is relatively sufficient the query system. The focus of this study is to describe the specific domain, domain knowledge ontology construction and content based query based on information resources.