A new method of information filtering for the digital library is presented in this paper. The method has three outstanding merits: Firstly,it accommodates hybrid model of information filtering which conquer the disadvantages of content based and collaborative filtering; Secondly,Ontology-driven user profiles have been constructed in order to get user interests; Thirdly, information resources are organized with ontologies so as to reach the goal of semantically querying and high performance matching mechanisms.
刘柏嵩. 信息过滤研究*[J]. 现代图书情报技术, 2003, 19(6): 23-26.
Liu Baisong. A Study on Information Filtering for the Digital Library. New Technology of Library and Information Service, 2003, 19(6): 23-26.
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