Inferring situation-based interests for mobile users: a case based reasoning approach

Authors:
Ourdia Bouidghaghen;Lynda Tamine;Mohand Boughanem
Affiliations:
Paul Sabatier University, Toulouse, France;Paul Sabatier University, Toulouse, France;Paul Sabatier University, Toulouse, France
Venue:
Proceedings of the 2011 ACM Symposium on Applied Computing
Year:
2011

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Abstract

In this poster, we propose to personalize the search results for mobile users by modeling the user on three semantic dimensions: time, location and interests. A case based reasoning approach (CBR) is adopted to select the appropriate user profile for re-ranking the search results. Our experiments show that our retrieval approach is effective.