Research on WEESA-based Architecture for Semantic Portals Development
HE Zhi-ha · Sci-Tech Information Development & Economy · 2008
This paper introduces a WEESA-based architecture for the development of semantic portals, which uses WEESA to semantically annotate the Web contents and Web services of Web applications and builds the knowledge base (KB) for Web applications by using RDF meta-data, and on this base, the semantic harvester collects the KBs from individual semantic Web applications to build the global KB of the semantic portal, and also introduces how to use semantic Web services to make the portal a unique interface to all services of the Web applications.