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159
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RECSYS
2010
ACM
15 years 6 months ago
2010
ACM
We present and evaluate various content-based recommendation models that make use of user and item profiles defined in terms of weighted lists of social tags. The studied approach...
148
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CN
2008
15 years 6 months ago
2008
Service and resource discovery has become an integral part of modern networked systems. In this survey we give an overview of the existing solutions for service and resource discov...
190
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Classical rate-distortion theory requires knowledge of an elusive source distribution. Instead, we analyze rate-distortion properties of individual objects using the recently devel...
144
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IJKL
2008
15 years 6 months ago
2008
: Elaborations of Competence-based Knowledge Space Theory (CbKST) incorporate skills that refer to the conceptual information of the domain as well as to the activities learners ar...
164
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ISI
2008
Springer
15 years 6 months ago
2008
Springer
ABSTRACT. Schema matching is a crucial task to gather information of the same domain. However, this process is still largely performed manually or semi-automatically, discouraging ...