期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2014
卷号：2
期号：2
出版社：S&S Publications
摘要：Nowadays it has become very easy to access information and find information from internet via World Wide Web. In personalized web information gathering for knowledge description ontology widely used to represent user profi les. Mainly ontology use for acquires knowledge, share; reuse a n increase relations description of knowledge. In this paper, a personalized ontology model is proposed for knowledge representation and reasoning over user profiles. This model learns ontological user profiles from both a world knowledge base and user loca l instance repositories. The ontology model is evaluated by comparing it against standard models in web information gathering. The results show that this ontology model is very successful
关键词：Ontology Model; Personalization; World Knowledge; User p ; rofile; Local Instance Repository; Web ; Information ; Congregation
