Ontology-based Semantic Search Technology Research
With the explosive growth of online information resources, web becomes the main information resource. So, the information retrieval system is particularly important However it is hard for user to find more relevant information on the web, since the current web doesnt provide enough semantic information about web resources. The proposal and development of semantic Web is a new inspiration. Firstly, on the base of summarizing current technology shortcomings and semantic information retrieval, this paper studies ontology and Web Ontology Language (OWL), and designs the Semantic Retrieval System Architecture. The result of system proves the qualitative increase of the precision ratio and recall ratio of the retrieval method and tool built on Ontology.
ontology semantic OWL Jena
Huang Xiantong Liu Ping Yang Xinfeng
Department of Computer Science and Technology Nanyang Institute of Technology Nanyang, China
国际会议
海口
英文
639-642
2011-07-15（万方平台首次上网日期，不代表论文的发表时间）