期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2013
卷号：4
期号：6
页码：787-790
出版社：TechScience Publications
摘要：As the number of Internet users and the number of accessible Web pages grows, it is becoming increasingly difficult for web users to find specific documents that are relevant to their particular needs. Therefore, a new web search personalization approach has been proposed that captures the user's interests and preferences in the form of concepts by mining search results and their clickthroughs. Since the user’s location information play a very important role in web search, it is needed to separate the concepts into content concepts and location concepts, and then organizes them into ontologies to create an ontology-based profile to precisely capture the user's content and location interests and hence improve the search accuracy. In personalized search systems, the search results are ranked according to user’s interest or the searchable documents are arranged according to user-defined concepts for obtaining the desired information faster. This paper will make an extensive review of the personalization consideration; it proposes a personalized user model to provide more user-oriented information considering context information such as a personal profile with preferences and location. The system architecture is designed to support an effective execution usage on Web services and client applications.
关键词：Web search; Clickthrough data; concept; location;search; ontology; personalization; user profile
