A user profiles acquiring approach using pseudo-relevance feedback

Tao, Xiaohui and Li, Yuefeng (2009) A user profiles acquiring approach using pseudo-relevance feedback. In: 4th International Conference on Rough Set and Knowledge Technology (RSKT 2009), 14-16 Jul 2009, Gold Coast, Australia.

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Abstract

User profiles are important in personalized Web information gathering and recommendation systems. The current user profiles acquiring techniques however suffer from some problems and thus demand to improve. In this paper, a survey of the existing user profiles acquiring mechanisms is presented first, and a novel approach is introduced that uses pseudo-relevance feedback to acquire user profiles from the Web. The related evaluation result is promising, where the proposed approach is compared with a manual user profiles acquiring technique.


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Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Additional Information: Accepted version deposited in accordance with the copyright policy of the publisher. Series: Lecture Notes in Computer Science, vol. 5589.
Faculty / Department / School: Historic - Faculty of Sciences - Department of Maths and Computing
Date Deposited: 25 Aug 2016 04:46
Last Modified: 25 Aug 2016 04:55
Uncontrolled Keywords: pseudo-relevance feedback; user profiles; user information needs; personalized web information gathering
Fields of Research : 08 Information and Computing Sciences > 0806 Information Systems > 080603 Conceptual Modelling
08 Information and Computing Sciences > 0801 Artificial Intelligence and Image Processing > 080109 Pattern Recognition and Data Mining
08 Information and Computing Sciences > 0807 Library and Information Studies > 080704 Information Retrieval and Web Search
Socio-Economic Objective: E Expanding Knowledge > 97 Expanding Knowledge > 970108 Expanding Knowledge in the Information and Computing Sciences
Identification Number or DOI: 10.1007/978-3-642-02962-2_83
URI: http://eprints.usq.edu.au/id/eprint/20188

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