Toward a semantic granularity model for domain-specific information retrieval
نویسندگان
چکیده
منابع مشابه
Towards a Semantic Granularity Model for Domain-specific Information Retrieval
Both similarity-based and popularity-based document ranking functions have been successfully applied to information retrieval (IR) in general. However, the dimension of semantic granularity also should be considered for effective retrieval. In this paper, we propose a semantic granularity based IR model which takes into account the three dimensions, namely similarity, popularity, and semantic g...
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An abstract of the dissertation of Susan Loucette Price for the Doctor of Philosophy in Computer Science presented March 7, 2008. Title: Semantic Components: A Model for Enhancing Retrieval of DomainSpecific Information Despite the success of general Internet search engines, information retrieval remains an incompletely solved problem. Our research focuses on supporting domain experts when they...
متن کاملThe Open University ’ s repository of research publications and other research outputs Towards a semantic granularity model for domain - specific information retrieval
(2011). Towards a semantic granularity model for domain-specific information retrieval. Copyright and Moral Rights for the articles on this site are retained by the individual authors and/or other copyright owners. For more information on Open Research Online's data policy on reuse of materials please consult the policies page. Both similarity-based and popularity-based document ranking functio...
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ژورنال
عنوان ژورنال: ACM Transactions on Information Systems
سال: 2011
ISSN: 1046-8188,1558-2868
DOI: 10.1145/1993036.1993039