Abstract:Abstract. It's convenient for Internet users to access to web resources with a search engine. However, most traditional search engines can't provide personalized search results for users. In order to overcome this limit, we adopt a combination method of the explicit and implicit user modeling to build and update a user interest model. To be specific, we first build the user interest model with a topic-based representation method by the information offered by users. Then we update the model by considering the t… Show more
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