122 search results - page 12 / 25 » Improving Ontology-Based User Profiles |
ERCIMDL
2010
Springer
14 years 10 months ago
2010
Springer
In this article we propose the concept of relevance criteria profiles, which provide a global view of user behaviour in judging the relevance of retrieved information. We further p...
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DEBU
2008
14 years 9 months ago
2008
The open nature of collaborative recommender systems allows attackers who inject biased profile data to have a significant impact on the recommendations produced. Standard memory-...
IUI
2005
ACM
15 years 3 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 ...
ICWE
2004
Springer
15 years 2 months ago
2004
Springer
Many works has been made to improve the users browsing on Web sites notably with the adaptation techniques which allow to guide the users according to their profile in order to di...
WSDM
2009
ACM
15 years 4 months ago
2009
ACM
Personalized Web search takes advantage of information about an individual to identify the most relevant results for that person. A challenge for personalization lies in collectin...