Ontology-based Semantic Information Retrieval Systems in P2P Network
基于本体的对等网语义检索系统

In this paper,considering the limitation of keywords-based information retrieval,a framework of Ontology-based semantic information retrieval systems is put forward according to the hybrid Ontology-based integration approaches,and the functions of every module are described.In addition,some key issues are discussed,including query and resource processing,resource searching,and Ontology mapping.