摘要
随着加入供需网的供需流逐渐增多,有关信息智能检索的实现将成为供需网成功实施的关键技术.为了实现智能检索,提出了利用语义网中的XML和RDF(资源描述框架)对现有词汇表进行扩展,运用RDQL(RDF数据查询语言)对供需网中的信息进行查询,并提出了一个供需网中基于语义的智能检索实施框架.
With more and more supply and demand flows joining to the supply and demand network, accurate and effective searching strategy becomes the key technology which makes supply and demand network bring into effect. A new searching method is proposed in which using XML （extensible markup language） and RDF （resource description framework） of semantic web, the current FOAF （friend-of-a-friend） vocabulary is extended, collaboration associates are searched in RDQL, RDF data inquiring language and an actualizing frame is set concretely.
出处
《上海理工大学学报》
EI
CAS
北大核心
2006年第3期223-226,共4页
Journal of University of Shanghai For Science and Technology
基金
国家自然科学基金资助项目(70472075)
上海市重点学科建设项目(T0502)
上海市教委重点学科项目
关键词
供需网
语义网
资源描述框架
RDF数据查询语言
supply and demand network
semantic wed
resource description framework
RDF data query language
