789 search results - page 5 / 158 » Supporting User Query Relaxation in a Recommender System |
WAIM
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. The heterogeneity nature of XML data creates the need for approximate query answering. In this paper, we present an XML system that cooperates with users to provide user-...
IUI
2005
ACM
15 years 5 months ago
2005
ACM
Proactive contextual information systems help people locate information by automatically suggesting potentially relevant resources based on their current tasks or interests. Such ...
AAI
2007
14 years 11 months ago
2007
104
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ICTAI
2008
IEEE
15 years 6 months ago
2008
IEEE
A major challenge in building recommender systems is organizing the recommendation space since, the underlying data organization scheme has a significant impact on the overall pe...
ATAL
2005
Springer
15 years 5 months ago
2005
Springer
The number of web pages available on Internet increases day after day, and consequently finding relevant information becomes more and more a hard task. However, when we consider ...