912 search results - page 115 / 183 » Ontology Based User Modeling for Personalized Information Ac... |
200
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SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
Information filtering has made considerable progress in recent years.The predominant approaches are content-based methods and collaborative methods. Researchers have largely conc...
159
Voted
IADIS
2003
15 years 7 months ago
2003
Higher educational institutions are just like companies forced to adapt to the ever faster changing environment. There are several obstacles in the way of introducing e-learning i...
208
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WWW
2005
ACM
16 years 6 months ago
2005
ACM
Automatic extraction of semantic information from text and links in Web pages is key to improving the quality of search results. However, the assessment of automatic semantic meas...
200
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AMKM
2003
Springer
15 years 11 months ago
2003
Springer
Every time a user engaged in work reads or writes, the user spontaneously generates new information needs: to understand the text he or she is reading or to supply more substance ...
189
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SACMAT
2010
ACM
15 years 4 months ago
2010
ACM
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...