STUDYING ON AN INFORMATION RETRIEVAL FRAMEWORK BASED ON SEMANTIC WEB

摘要

At present,because of in-homogeneity and dynamic knowledge,it spends lots of time and energies in querying information on web.In order to improve efficiency and accuracy,we present an information retrieval framework based on semantic web.In this paper,each module is demonstrated mainly, and its preliminary applications are described.The result shows that it improves the efficiency of information retrieval.