279 search results - page 20 / 56 » Probability Based Clustering for Document and User Propertie... |
KDD
1999
ACM
15 years 2 months ago
1999
ACM
Abstract. We propose a data mining model that captures the user navigation behaviour patterns. The user navigation sessions are modelled as a hypertext probabilistic grammar whose ...
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
— The problem of resource allocation (RA) in a downlink OFDMA system with minimum user rate requests is examined under the realistic scenario of partial (imperfect) channel state...
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ICMCS
2009
IEEE
14 years 7 months ago
2009
IEEE
In this paper we propose a system that annotates a user generated video based on the associated location metadata, by exploiting user-tagged image databases. An example of such a ...
ESWS
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. The original Semantic Web vision was explicit in the need for intelligent autonomous agents that would represent users and help them navigate the Semantic Web. We argue t...
ERCIMDL
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. The PROBADO project is a research effort to develop Digital Library support for non-textual documents. The main goal is to contribute to all parts of the Digital Library...