【摘要】 随着语义Web研究的发展,其数据量也不断增长,要实现语义Web追求的目标——数据的共享和重用,语义Web上的实体搜索和文档搜索必不可少。而面对这样不断增长的数据以及不同于传统Web的搜索要求,就需要使用链接结构分析来指导语义Web上的搜索。同时,语义Web的发展现状也无时无刻不吸引着研究人员的关注,而链接结构分析对于揭示其宏观结构起着关键作用。分别从实体和文档两个粒度对面向语义Web链接结构分析的研究进行总结,特别关注链接模型的构建以及链接结构分析方法的应用。更多还原

【Abstract】 With the development of Semantic Web research,more and more data are emerging on the Semantic Web.To pursue the goal of the Semantic Web,sharing and reusing data,entity search and document search are two essentials.Linkage analysis on the Semantic Web is a tool which could direct Semantic Web search.Besides,the state of the art of the Semantic Web always attracts researchers,whereas linkage analysis is a key to the mining of the macrostructure of the Semantic Web.This paper surveyed the state of the art of research on linkage analysis of the Semantic Web at two granularities,entity-level and document-level.In particular,we focused on various linkage models as well as the use of various linkage analysis methods.更多还原